New message for deletion; block dispose is a noop if it's already been deleted

blockly_compressed.js

@@ -1284,8 +1284,8 @@ Blockly.Variables.flyoutCategory=function(a){a=a.variableList;a.sort(goog.string
 goog.dom.createDom("block");c.setAttribute("type","math_change");Blockly.Blocks.variables_get&&c.setAttribute("gap",20);var e=goog.dom.createDom("value");e.setAttribute("name","DELTA");c.appendChild(e);d=goog.dom.createDom("field",null,a[0]);d.setAttribute("name","VAR");c.appendChild(d);d=goog.dom.createDom("shadow");d.setAttribute("type","math_number");e.appendChild(d);e=goog.dom.createDom("field",null,"1");e.setAttribute("name","NUM");d.appendChild(e);b.push(c)}for(e=0;e<a.length;e++)Blockly.Blocks.variables_get&&
 (c=goog.dom.createDom("block"),c.setAttribute("type","variables_get"),Blockly.Blocks.variables_set&&c.setAttribute("gap",8),d=goog.dom.createDom("field",null,a[e]),d.setAttribute("name","VAR"),c.appendChild(d),b.push(c))}return b};
 Blockly.Variables.generateUniqueName=function(a){a=a.variableList;var b="";if(a.length)for(var c=1,d=0,e="ijkmnopqrstuvwxyzabcdefgh".charAt(d);!b;){for(var f=!1,g=0;g<a.length;g++)if(a[g].toLowerCase()==e){f=!0;break}f?(d++,25==d&&(d=0,c++),e="ijkmnopqrstuvwxyzabcdefgh".charAt(d),1<c&&(e+=c)):b=e}else b="i";return b};
-Blockly.Variables.getUses=function(a,b){for(var c=[],d=b.getAllBlocks(),e=0;e<d.length;e++){var f=d[e].getVars();if(f)for(var g=0;g<f.length;g++){var h=f[g];h&&Blockly.Names.equals(h,a)&&c.push(d[e])}}return c};Blockly.Variables.disposeUses=function(a){Blockly.Events.setGroup(!0);for(var b=0;b<a.length;b++)a[b].dispose(!0,!1);Blockly.Events.setGroup(!1)};
-Blockly.Variables["delete"]=function(a,b){var c=b.variableList.indexOf(a);if(-1!=c){var d=Blockly.Variables.getUses(a,b);1<d.length&&window.confirm(Blockly.Msg.DELETE_VARIABLE_CONFIRMATION.replace("%1",d.length).replace("%2",a));Blockly.Variables.disposeUses(d,b);b.variableList.splice(c,1)}};Blockly.Variables.createVariable=function(a){var b=Blockly.Variables.promptName(Blockly.Msg.NEW_VARIABLE_TITLE,"");return b?(a.createVariable(b),b):null};
+Blockly.Variables.getUses=function(a,b){for(var c=[],d=b.getAllBlocks(),e=0;e<d.length;e++){var f=d[e].getVars();if(f)for(var g=0;g<f.length;g++){var h=f[g];h&&Blockly.Names.equals(h,a)&&c.push(d[e])}}return c};Blockly.Variables.disposeUses_=function(a){Blockly.Events.setGroup(!0);for(var b=0;b<a.length;b++)a[b].dispose(!0,!1);Blockly.Events.setGroup(!1)};
+Blockly.Variables["delete"]=function(a,b){var c=b.variableList.indexOf(a);if(-1!=c){var d=Blockly.Variables.getUses(a,b);1<d.length&&window.confirm(Blockly.Msg.DELETE_VARIABLE_CONFIRMATION.replace("%1",d.length).replace("%2",a));Blockly.Variables.disposeUses_(d);b.variableList.splice(c,1)}};Blockly.Variables.createVariable=function(a){var b=Blockly.Variables.promptName(Blockly.Msg.NEW_VARIABLE_TITLE,"");return b?(a.createVariable(b),b):null};
 Blockly.Variables.promptName=function(a,b){var c=window.prompt(a,b);c&&(c=c.replace(/[\s\xa0]+/g," ").replace(/^ | $/g,""),c==Blockly.Msg.RENAME_VARIABLE||c==Blockly.Msg.NEW_VARIABLE)&&(c=null);return c};Blockly.FieldVariable=function(a,b){Blockly.FieldVariable.superClass_.constructor.call(this,Blockly.FieldVariable.dropdownCreate,b);this.setValue(a||"")};goog.inherits(Blockly.FieldVariable,Blockly.FieldDropdown);Blockly.FieldVariable.prototype.init=function(){this.fieldGroup_||(Blockly.FieldVariable.superClass_.init.call(this),this.getValue()||this.setValue(Blockly.Variables.generateUniqueName(this.sourceBlock_.isInFlyout?this.sourceBlock_.workspace.targetWorkspace:this.sourceBlock_.workspace)))};
 Blockly.FieldVariable.prototype.getValue=function(){return this.getText()};Blockly.FieldVariable.prototype.setValue=function(a){this.sourceBlock_&&Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.Change(this.sourceBlock_,"field",this.name,this.value_,a));this.value_=a;this.setText(a)};
 Blockly.FieldVariable.dropdownCreate=function(){var a=this.sourceBlock_&&this.sourceBlock_.workspace?this.sourceBlock_.workspace.variableList.slice(0):[],b=this.getText();b&&-1==a.indexOf(b)&&a.push(b);a.sort(goog.string.caseInsensitiveCompare);a.push(Blockly.Msg.RENAME_VARIABLE);a.push(Blockly.Msg.DELETE_VARIABLE.replace("%1",b));for(var b=[],c=0;c<a.length;c++)b[c]=[a[c],a[c]];return b};

core/block.js

@@ -194,6 +194,10 @@ Blockly.Block.prototype.colour_ = '#000000';
  *     all children of this block.
  */
 Blockly.Block.prototype.dispose = function(healStack) {
+  if (!this.workspace) {
+    // Already deleted.
+    return;
+  }
   // Terminate onchange event calls.
   if (this.onchangeWrapper_) {
     this.workspace.removeChangeListener(this.onchangeWrapper_);

core/block_svg.js

@@ -976,6 +976,10 @@ Blockly.BlockSvg.prototype.getSvgRoot = function() {
  * @param {boolean} animate If true, show a disposal animation and sound.
  */
 Blockly.BlockSvg.prototype.dispose = function(healStack, animate) {
+  if (!this.workspace) {
+    // The block has already been deleted.
+    return;
+  }
   Blockly.Tooltip.hide();
   Blockly.Field.startCache();
   // Save the block's workspace temporarily so we can resize the

msg/js/ar.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "بما ان القيمة صحي
 Blockly.Msg.DELETE_ALL_BLOCKS = "حذف كل مناعات %1؟";
 Blockly.Msg.DELETE_BLOCK = "إحذف القطعة";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "إحذف قطع %1";
 Blockly.Msg.DISABLE_BLOCK = "عطّل القطعة";
 Blockly.Msg.DUPLICATE_BLOCK = "ادمج";

msg/js/az.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Hələ ki, qiymət \"doğru\"du
 Blockly.Msg.DELETE_ALL_BLOCKS = "Bütün %1 blok silinsin?";
 Blockly.Msg.DELETE_BLOCK = "Bloku sil";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 bloku sil";
 Blockly.Msg.DISABLE_BLOCK = "Bloku söndür";
 Blockly.Msg.DUPLICATE_BLOCK = "Dublikat";

msg/js/ba.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Мәғәнә дөрөҫ бул
 Blockly.Msg.DELETE_ALL_BLOCKS = "Бөтә %1 блоктарҙы юйырғамы?";
 Blockly.Msg.DELETE_BLOCK = "Блокты юйҙырырға";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = " %1 блокты юйҙырырға";
 Blockly.Msg.DISABLE_BLOCK = "Блокты һүндерергә";
 Blockly.Msg.DUPLICATE_BLOCK = "Күсереп алырға";

msg/js/bcc.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "تا زمانی که یک مق
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "حذف بلوک";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "حذف بلوک‌های %1";
 Blockly.Msg.DISABLE_BLOCK = "غیرفعال‌سازی بلوک";
 Blockly.Msg.DUPLICATE_BLOCK = "تکراری";

msg/js/be-tarask.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Пакуль значэньне
 Blockly.Msg.DELETE_ALL_BLOCKS = "Выдаліць усе блёкі %1?";
 Blockly.Msg.DELETE_BLOCK = "Выдаліць блёк";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Выдаліць %1 блёкі";
 Blockly.Msg.DISABLE_BLOCK = "Адключыць блёк";
 Blockly.Msg.DUPLICATE_BLOCK = "Капіяваць";

msg/js/bg.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Докато стойностт
 Blockly.Msg.DELETE_ALL_BLOCKS = "Изтриване на всички 1% блокове?";
 Blockly.Msg.DELETE_BLOCK = "Изтрий блок";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Изтрий %1 блока";
 Blockly.Msg.DISABLE_BLOCK = "Деактивирай блок";
 Blockly.Msg.DUPLICATE_BLOCK = "Копирай";

msg/js/bn.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "While a value is true, then do
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "ব্লকটি মুছে ফেল";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 ব্লক অপসারণ কর";
 Blockly.Msg.DISABLE_BLOCK = "ব্লকটি বিকল কর";
 Blockly.Msg.DUPLICATE_BLOCK = "প্রতিলিপি";

msg/js/br.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Keit ha ma vez gwir un dalvoude
 Blockly.Msg.DELETE_ALL_BLOCKS = "Diverkañ an holl vloc'hoù %1 ?";
 Blockly.Msg.DELETE_BLOCK = "Dilemel ar bloc'h";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Dilemel %1 bloc'h";
 Blockly.Msg.DISABLE_BLOCK = "Diweredekaat ar bloc'h";
 Blockly.Msg.DUPLICATE_BLOCK = "Eiladuriñ";

msg/js/ca.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Mentre un valor sigui cert, lla
 Blockly.Msg.DELETE_ALL_BLOCKS = "Esborrar els %1 blocs?";
 Blockly.Msg.DELETE_BLOCK = "Esborra bloc";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Esborra %1 blocs";
 Blockly.Msg.DISABLE_BLOCK = "Desactiva bloc";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplica";

msg/js/cs.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Dokud je hodnota pravdivá, pro
 Blockly.Msg.DELETE_ALL_BLOCKS = "Smazat všech %1 bloků?";
 Blockly.Msg.DELETE_BLOCK = "Smazat blok";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Smazat %1 bloků";
 Blockly.Msg.DISABLE_BLOCK = "Deaktivovat blok";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplikovat";

msg/js/da.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Udfør nogle kommandoer, sålæ
 Blockly.Msg.DELETE_ALL_BLOCKS = "Slet alle %1 blokke?";
 Blockly.Msg.DELETE_BLOCK = "Slet blok";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Slet %1 blokke";
 Blockly.Msg.DISABLE_BLOCK = "Deaktivér blok";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplikér";

msg/js/de.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Führt Anweisungen aus solange
 Blockly.Msg.DELETE_ALL_BLOCKS = "Alle %1 Bausteine löschen?";
 Blockly.Msg.DELETE_BLOCK = "Baustein löschen";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Baustein %1 löschen";
 Blockly.Msg.DISABLE_BLOCK = "Baustein deaktivieren";
 Blockly.Msg.DUPLICATE_BLOCK = "Kopieren";

msg/js/diq.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Yew erc raşto se yu beyanat b
 Blockly.Msg.DELETE_ALL_BLOCKS = "Wa %1 çengey heme besteri yè?";
 Blockly.Msg.DELETE_BLOCK = "Bloki bestere";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 çengan bestern";
 Blockly.Msg.DISABLE_BLOCK = "Çengi devre ra vec";
 Blockly.Msg.DUPLICATE_BLOCK = "Zewnc";

msg/js/el.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Ενόσω μια τιμή εί
 Blockly.Msg.DELETE_ALL_BLOCKS = "Να διαγραφούν και τα %1 μπλοκ?";
 Blockly.Msg.DELETE_BLOCK = "Διέγραψε Το Μπλοκ";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Διέγραψε %1 Μπλοκ";
 Blockly.Msg.DISABLE_BLOCK = "Απενεργοποίησε Το Μπλοκ";
 Blockly.Msg.DUPLICATE_BLOCK = "Διπλότυπο";

msg/js/en.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "While a value is true, then do
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";
 Blockly.Msg.DELETE_BLOCK = "Delete Block";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";
 Blockly.Msg.DELETE_X_BLOCKS = "Delete %1 Blocks";
 Blockly.Msg.DISABLE_BLOCK = "Disable Block";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicate";

msg/js/es.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Mientras un valor sea verdadero
 Blockly.Msg.DELETE_ALL_BLOCKS = "¿Eliminar todos los %1 bloques?";
 Blockly.Msg.DELETE_BLOCK = "Eliminar bloque";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Eliminar %1 bloques";
 Blockly.Msg.DISABLE_BLOCK = "Desactivar bloque";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicar";

msg/js/fa.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "تا زمانی که یک مق
 Blockly.Msg.DELETE_ALL_BLOCKS = "حذف همهٔ بلاک‌های %1؟";
 Blockly.Msg.DELETE_BLOCK = "حذف بلوک";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "حذف بلوک‌های %1";
 Blockly.Msg.DISABLE_BLOCK = "غیرفعال‌سازی بلوک";
 Blockly.Msg.DUPLICATE_BLOCK = "تکراری";

msg/js/fi.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Niin kauan kuin arvo on tosi, s
 Blockly.Msg.DELETE_ALL_BLOCKS = "Poistetaanko kaikki %1 lohkoa?";
 Blockly.Msg.DELETE_BLOCK = "Poista lohko";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Poista %1 lohkoa";
 Blockly.Msg.DISABLE_BLOCK = "Passivoi lohko";
 Blockly.Msg.DUPLICATE_BLOCK = "Kopioi";

msg/js/fr.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Tant qu’une valeur est vraie,
 Blockly.Msg.DELETE_ALL_BLOCKS = "Supprimer ces %1 blocs ?";
 Blockly.Msg.DELETE_BLOCK = "Supprimer le bloc";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Supprimer %1 blocs";
 Blockly.Msg.DISABLE_BLOCK = "Désactiver le bloc";
 Blockly.Msg.DUPLICATE_BLOCK = "Dupliquer";

msg/js/he.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "כל עוד הערך הוא א
 Blockly.Msg.DELETE_ALL_BLOCKS = "האם למחוק את כל %1 קטעי הקוד?";
 Blockly.Msg.DELETE_BLOCK = "מחק קטע קוד";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "מחק %1 קטעי קוד";
 Blockly.Msg.DISABLE_BLOCK = "נטרל קטע קוד";
 Blockly.Msg.DUPLICATE_BLOCK = "שכפל";

msg/js/hi.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "जब तक मान ट्
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "ब्लॉक हटाएँ";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 ब्लॉक हटाएँ";
 Blockly.Msg.DISABLE_BLOCK = "ब्लॉक को अक्षम करें";
 Blockly.Msg.DUPLICATE_BLOCK = "कॉपी करें";

msg/js/hrx.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Füahr die Oonweisung solang au
 Blockly.Msg.DELETE_ALL_BLOCKS = "All %1 Bausten lösche?";
 Blockly.Msg.DELETE_BLOCK = "Block lösche";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Block %1 lösche";
 Blockly.Msg.DISABLE_BLOCK = "Block deaktivieren";
 Blockly.Msg.DUPLICATE_BLOCK = "Kopieren";

msg/js/hu.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Amíg a feltétel igaz, végreh
 Blockly.Msg.DELETE_ALL_BLOCKS = "Az összes %1 blokk törlése?";
 Blockly.Msg.DELETE_BLOCK = "Blokk törlése";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 blokk törlése";
 Blockly.Msg.DISABLE_BLOCK = "Blokk letiltása";
 Blockly.Msg.DUPLICATE_BLOCK = "Másolat";

msg/js/ia.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Durante que un valor es ver, ex
 Blockly.Msg.DELETE_ALL_BLOCKS = "Deler tote le %1 blocos?";
 Blockly.Msg.DELETE_BLOCK = "Deler bloco";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Deler %1 blocos";
 Blockly.Msg.DISABLE_BLOCK = "Disactivar bloco";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicar";

msg/js/id.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Selagi nilainya benar, maka lak
 Blockly.Msg.DELETE_ALL_BLOCKS = "Hapus semua %1 blok?";
 Blockly.Msg.DELETE_BLOCK = "Hapus Blok";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Hapus %1 Blok";
 Blockly.Msg.DISABLE_BLOCK = "Nonaktifkan Blok";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplikat";

msg/js/is.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Endurtaka eitthvað á meðan g
 Blockly.Msg.DELETE_ALL_BLOCKS = "Eyða öllum %1 kubbunum?";
 Blockly.Msg.DELETE_BLOCK = "Eyða kubbi";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Eyða %1 kubbum";
 Blockly.Msg.DISABLE_BLOCK = "Óvirkja kubb";
 Blockly.Msg.DUPLICATE_BLOCK = "Afrita";

msg/js/it.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Finché un valore è vero, eseg
 Blockly.Msg.DELETE_ALL_BLOCKS = "Cancellare tutti i %1 blocchi?";
 Blockly.Msg.DELETE_BLOCK = "Cancella blocco";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Cancella %1 blocchi";
 Blockly.Msg.DISABLE_BLOCK = "Disattiva blocco";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplica";

msg/js/ja.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "値は true のあいだ、い
 Blockly.Msg.DELETE_ALL_BLOCKS = "%1件のすべてのブロックを消しますか？";
 Blockly.Msg.DELETE_BLOCK = "ブロックを消す";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 個のブロックを消す";
 Blockly.Msg.DISABLE_BLOCK = "ブロックを無効にします。";
 Blockly.Msg.DUPLICATE_BLOCK = "複製";

msg/js/ko.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "값이 참일 때, 몇 가지
 Blockly.Msg.DELETE_ALL_BLOCKS = "모든 블록 %1개를 삭제하겠습니까?";
 Blockly.Msg.DELETE_BLOCK = "블록 삭제";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "블록 %1 삭제";
 Blockly.Msg.DISABLE_BLOCK = "블록 비활성화";
 Blockly.Msg.DUPLICATE_BLOCK = "중복됨";

msg/js/lb.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Féiert d'Uweisungen aus, soula
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "Block läschen";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 Bléck läschen";
 Blockly.Msg.DISABLE_BLOCK = "Block desaktivéieren";
 Blockly.Msg.DUPLICATE_BLOCK = "Eng Kopie maachen";

msg/js/lki.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "تا زمانی که یک مق
 Blockly.Msg.DELETE_ALL_BLOCKS = "حةذف کؤل %1 بلاکةل?";
 Blockly.Msg.DELETE_BLOCK = "پاک کردن بلاک";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "حةذف %1 بلاکةل";
 Blockly.Msg.DISABLE_BLOCK = "إ کار کةتن(غیرفعال‌سازی) بلاک";
 Blockly.Msg.DUPLICATE_BLOCK = "کؤپی کردن";

msg/js/lrc.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "While a value is true, then do
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "پاکسا کردن برشت";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "پاکسا کردن%1 د برشتیا";
 Blockly.Msg.DISABLE_BLOCK = "ناکشتگر کردن برشت";
 Blockly.Msg.DUPLICATE_BLOCK = "کپی کردن";

msg/js/lt.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Kartoja veiksmus, kol sąlyga t
 Blockly.Msg.DELETE_ALL_BLOCKS = "Ištrinti visus %1 blokus?";
 Blockly.Msg.DELETE_BLOCK = "Ištrinti bloką";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Ištrinti %1 blokus";
 Blockly.Msg.DISABLE_BLOCK = "Išjungti bloką";
 Blockly.Msg.DUPLICATE_BLOCK = "Kopijuoti";

msg/js/mk.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Додека вредноста
 Blockly.Msg.DELETE_ALL_BLOCKS = "Да ги избришам сите %1 блокчиња?";
 Blockly.Msg.DELETE_BLOCK = "Избриши блок";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Избриши %1 блока";
 Blockly.Msg.DISABLE_BLOCK = "Исклучи блок";
 Blockly.Msg.DUPLICATE_BLOCK = "Ископирај";

msg/js/ms.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Lakukan beberapa perintah apabi
 Blockly.Msg.DELETE_ALL_BLOCKS = "Hapuskan kesemua %1 blok?";
 Blockly.Msg.DELETE_BLOCK = "Hapuskan Blok";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Hapuskan %1 Blok";
 Blockly.Msg.DISABLE_BLOCK = "Matikan Blok";
 Blockly.Msg.DUPLICATE_BLOCK = "Pendua";

msg/js/nb.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Så lenge et utsagn stemmer, ut
 Blockly.Msg.DELETE_ALL_BLOCKS = "Slett alle %1 blokker?";
 Blockly.Msg.DELETE_BLOCK = "Slett blokk";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Slett %1 blokker";
 Blockly.Msg.DISABLE_BLOCK = "Deaktiver blokk";
 Blockly.Msg.DUPLICATE_BLOCK = "duplikat";

msg/js/nl.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Terwijl een waarde waar is de v
 Blockly.Msg.DELETE_ALL_BLOCKS = "Alle %1 blokken verwijderen?";
 Blockly.Msg.DELETE_BLOCK = "Blok verwijderen";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 blokken verwijderen";
 Blockly.Msg.DISABLE_BLOCK = "Blok uitschakelen";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicaat";

msg/js/oc.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "While a value is true, then do
 Blockly.Msg.DELETE_ALL_BLOCKS = "Suprimir totes los %1 blòts ?";
 Blockly.Msg.DELETE_BLOCK = "Suprimir lo blòt";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Suprimir %1 blòts";
 Blockly.Msg.DISABLE_BLOCK = "Desactivar lo blòt";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicar";

msg/js/pl.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Gdy wartość jest prawdziwa, w
 Blockly.Msg.DELETE_ALL_BLOCKS = "Usunąć wszystkie %1 bloki(ów)?";
 Blockly.Msg.DELETE_BLOCK = "Usuń blok";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Usuń %1 bloki(ów)";
 Blockly.Msg.DISABLE_BLOCK = "Wyłącz blok";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplikuj";

msg/js/pms.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Cand un valor a l'é ver, esegu
 Blockly.Msg.DELETE_ALL_BLOCKS = "Scancelé tuti ij %1 blòch?";
 Blockly.Msg.DELETE_BLOCK = "Scancelé ël blòch";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Scancelé %1 blòch";
 Blockly.Msg.DISABLE_BLOCK = "Disativé ël blòch";
 Blockly.Msg.DUPLICATE_BLOCK = "Dupliché";

msg/js/pt-br.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Enquanto um valor for verdadeir
 Blockly.Msg.DELETE_ALL_BLOCKS = "Apagar todos os %1 blocos?";
 Blockly.Msg.DELETE_BLOCK = "Remover bloco";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Remover %1 blocos";
 Blockly.Msg.DISABLE_BLOCK = "Desabilitar bloco";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicar";

msg/js/pt.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Enquanto um valor for verdadeir
 Blockly.Msg.DELETE_ALL_BLOCKS = "Apagar todos os %1 blocos?";
 Blockly.Msg.DELETE_BLOCK = "Remover Bloco";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Remover %1 Blocos";
 Blockly.Msg.DISABLE_BLOCK = "Desabilitar Bloco";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicar";

msg/js/ro.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "În timp ce o valoare este adev
 Blockly.Msg.DELETE_ALL_BLOCKS = "Ștergi toate cele %1 (de) blocuri?";
 Blockly.Msg.DELETE_BLOCK = "Șterge Bloc";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Ștergeți %1 Blocuri";
 Blockly.Msg.DISABLE_BLOCK = "Dezactivaţi bloc";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicati";

msg/js/ru.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Пока значение ис
 Blockly.Msg.DELETE_ALL_BLOCKS = "Удалить все блоки (%1)?";
 Blockly.Msg.DELETE_BLOCK = "Удалить блок";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Удалить %1 блоков";
 Blockly.Msg.DISABLE_BLOCK = "Отключить блок";
 Blockly.Msg.DUPLICATE_BLOCK = "Скопировать";

msg/js/sc.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Interis su valori est berus, ta
 Blockly.Msg.DELETE_ALL_BLOCKS = "Scancellu su %1 de is brocus?";
 Blockly.Msg.DELETE_BLOCK = "Fùlia Blocu";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Fulia %1 Blocus";
 Blockly.Msg.DISABLE_BLOCK = "Disabìlita Blocu";
 Blockly.Msg.DUPLICATE_BLOCK = "Dùplica";

msg/js/sd.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "While a value is true, then do
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "بلاڪ ڊاهيو";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "1٪ بلاڪ ڊاهيو";
 Blockly.Msg.DISABLE_BLOCK = "بلاڪ کي غيرفعال بڻايو";
 Blockly.Msg.DUPLICATE_BLOCK = "نقل";

msg/js/shn.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "ပေႃးဝႃႈ ၵႃႈ
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "မွတ်ႇပလွၵ်ႉ";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "မွတ်ႇပလွၵ်ႉ %1";
 Blockly.Msg.DISABLE_BLOCK = "ဢမ်ႇၸၢင်ႈပလွၵ်ႉ";
 Blockly.Msg.DUPLICATE_BLOCK = "ထုတ်ႇ";

msg/js/sk.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Kým je hodnota pravdivá, vyko
 Blockly.Msg.DELETE_ALL_BLOCKS = "Zmazať všetkých %1 dielcov?";
 Blockly.Msg.DELETE_BLOCK = "Odstrániť blok";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Odstrániť %1 blokov";
 Blockly.Msg.DISABLE_BLOCK = "Vypnúť blok";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplikovať";

msg/js/sl.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Kocke se izvajajo dokler je vre
 Blockly.Msg.DELETE_ALL_BLOCKS = "Izbrišem vseh %1 kock?";
 Blockly.Msg.DELETE_BLOCK = "Izbriši kocko";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Izbriši kocke";
 Blockly.Msg.DISABLE_BLOCK = "Onemogoči kocko";
 Blockly.Msg.DUPLICATE_BLOCK = "Podvoji";

msg/js/sq.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Përderisa një vlerë është
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "Fshij bllokun";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Fshij %1 blloqe";
 Blockly.Msg.DISABLE_BLOCK = "Çaktivizo bllokun";
 Blockly.Msg.DUPLICATE_BLOCK = "Kopjo";

msg/js/sr.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Док је вредност т
 Blockly.Msg.DELETE_ALL_BLOCKS = "Обрисати %1 блокова?";
 Blockly.Msg.DELETE_BLOCK = "Обриши блок";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Обриши %1 блокова";
 Blockly.Msg.DISABLE_BLOCK = "Онемогући блок";
 Blockly.Msg.DUPLICATE_BLOCK = "Дуплирај";

msg/js/sv.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Medan ett värde är sant, utf
 Blockly.Msg.DELETE_ALL_BLOCKS = "Radera alla %1 block?";
 Blockly.Msg.DELETE_BLOCK = "Radera block";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Radera %1 block";
 Blockly.Msg.DISABLE_BLOCK = "Inaktivera block";
 Blockly.Msg.DUPLICATE_BLOCK = "Duplicera";

msg/js/ta.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "மாறி உண்மை
 Blockly.Msg.DELETE_ALL_BLOCKS = "அனைத்து %1 நிரல் துண்டுகளையும் அழிக்கவா??";
 Blockly.Msg.DELETE_BLOCK = "உறுப்பை நீக்கு";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 உறுப்பை நீக்கு";
 Blockly.Msg.DISABLE_BLOCK = "உறுப்பை இயங்காது செய்";
 Blockly.Msg.DUPLICATE_BLOCK = "மறுநகல்";

msg/js/tcy.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "ಈ ತಿರ್ತ್‌ದ
 Blockly.Msg.DELETE_ALL_BLOCKS = "ಮಾತ %1 ನಿರ್ಬಂದೊಲೆನ್ ದೆತ್ತ್ ಪಾಡ್ಲೆ ?";
 Blockly.Msg.DELETE_BLOCK = "ಮಾಜಯರ ತಡೆಯಾತ್ಂಡ್";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "ಮಾಜಯರ ಶೇಕಡಾ ೧ ತಡೆಯಾತ್ಂಡ್";
 Blockly.Msg.DISABLE_BLOCK = "ನಿಷ್ಕ್ರಿಯಗೊಳಿಸಾದ್ ತಡೆಪತ್ತುನೆ";
 Blockly.Msg.DUPLICATE_BLOCK = "ನಕಲ್";

msg/js/th.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "ตราบเท่าที
 Blockly.Msg.DELETE_ALL_BLOCKS = "ต้องการลบบล็อกทั้ง %1 บล็อกหรือไม่";
 Blockly.Msg.DELETE_BLOCK = "ลบบล็อก";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "ลบ %1 บล็อก";
 Blockly.Msg.DISABLE_BLOCK = "ปิดใช้งานบล็อก";
 Blockly.Msg.DUPLICATE_BLOCK = "ทำซ้ำ";

msg/js/tl.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Habang ang value ay true, gagaw
 Blockly.Msg.DELETE_ALL_BLOCKS = "Delete all %1 blocks?";  // untranslated
 Blockly.Msg.DELETE_BLOCK = "burahin ang bloke";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "burahin %1 ng bloke";
 Blockly.Msg.DISABLE_BLOCK = "Ipangwalang bisa ang Block";
 Blockly.Msg.DUPLICATE_BLOCK = "Kaparehas";

msg/js/tlh.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "While a value is true, then do
 Blockly.Msg.DELETE_ALL_BLOCKS = "Hoch %1 ngoghmey Qaw'?";
 Blockly.Msg.DELETE_BLOCK = "ngogh Qaw'";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 ngoghmey Qaw'";
 Blockly.Msg.DISABLE_BLOCK = "ngogh Qotlh";
 Blockly.Msg.DUPLICATE_BLOCK = "velqa' chenmoH";

msg/js/tr.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Bir değer doğru olduğunda ba
 Blockly.Msg.DELETE_ALL_BLOCKS = "Tüm %1 blok silinsin mi?";
 Blockly.Msg.DELETE_BLOCK = "Bloğu Sil";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "%1 Blokları Sil";
 Blockly.Msg.DISABLE_BLOCK = "Bloğu Devre Dışı Bırak";
 Blockly.Msg.DUPLICATE_BLOCK = "Çoğalt";

msg/js/uk.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Поки значення іс
 Blockly.Msg.DELETE_ALL_BLOCKS = "Вилучити всі блоки %1?";
 Blockly.Msg.DELETE_BLOCK = "Видалити блок";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Видалити %1 блоків";
 Blockly.Msg.DISABLE_BLOCK = "Вимкнути блок";
 Blockly.Msg.DUPLICATE_BLOCK = "Дублювати";

msg/js/vi.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Miễn là điều kiện còn
 Blockly.Msg.DELETE_ALL_BLOCKS = "Xóa hết %1 mảnh?";
 Blockly.Msg.DELETE_BLOCK = "Xóa Mảnh Này";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "Xóa %1 Mảnh";
 Blockly.Msg.DISABLE_BLOCK = "Ngưng Tác Dụng";
 Blockly.Msg.DUPLICATE_BLOCK = "Tạo Bản Sao";

msg/js/zh-hans.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "只要值为真，执行一些
 Blockly.Msg.DELETE_ALL_BLOCKS = "删除所有%1块吗？";
 Blockly.Msg.DELETE_BLOCK = "删除块";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "删除 %1 块";
 Blockly.Msg.DISABLE_BLOCK = "禁用块";
 Blockly.Msg.DUPLICATE_BLOCK = "复制";

msg/js/zh-hant.js

@@ -63,6 +63,7 @@ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "當值為真時，執行一些
 Blockly.Msg.DELETE_ALL_BLOCKS = "刪除共 %1 塊積木？";
 Blockly.Msg.DELETE_BLOCK = "刪除積木";
 Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the %2 variable?";  // untranslated
 Blockly.Msg.DELETE_X_BLOCKS = "刪除 %1 塊積木";
 Blockly.Msg.DISABLE_BLOCK = "停用積木";
 Blockly.Msg.DUPLICATE_BLOCK = "複製";

msg/json/en.json

@@ -1,7 +1,7 @@
 {
 	"@metadata": {
 		"author": "Ellen Spertus <ellen.spertus@gmail.com>",
-		"lastupdated": "2016-08-08 16:58:55.342181",
+		"lastupdated": "2016-08-09 17:07:03.957507",
 		"locale": "en",
 		"messagedocumentation" : "qqq"
 	},
@@ -31,6 +31,7 @@
 	"NEW_VARIABLE_TITLE": "New variable name:",
 	"RENAME_VARIABLE": "Rename variable...",
 	"RENAME_VARIABLE_TITLE": "Rename all '%1' variables to:",
+	"DELETE_VARIABLE_CONFIRMATION": "Delete %1 uses of the %2 variable?",
 	"COLOUR_PICKER_HELPURL": "https://en.wikipedia.org/wiki/Color",
 	"COLOUR_PICKER_TOOLTIP": "Choose a colour from the palette.",
 	"COLOUR_RANDOM_HELPURL": "http://randomcolour.com",

msg/json/qqq.json

@@ -25,6 +25,7 @@
 	"NEW_VARIABLE_TITLE": "prompt - Prompts the user to enter the name for a new variable.  See [https://github.com/google/blockly/wiki/Variables#dropdown-menu https://github.com/google/blockly/wiki/Variables#dropdown-menu].",
 	"RENAME_VARIABLE": "dropdown choice - When the user clicks on a variable block, this is one of the dropdown menu choices.  It is used to rename the current variable.  See [https://github.com/google/blockly/wiki/Variables#dropdown-menu https://github.com/google/blockly/wiki/Variables#dropdown-menu].",
 	"RENAME_VARIABLE_TITLE": "prompt - Prompts the user to enter the new name for the selected variable.  See [https://github.com/google/blockly/wiki/Variables#dropdown-menu https://github.com/google/blockly/wiki/Variables#dropdown-menu].\n\nParameters:\n* %1 - the name of the variable to be renamed.",
+	"DELETE_VARIABLE_CONFIRMATION": "confirm -  Ask the user to confirm their deletion of multiple uses of a variable.",
 	"COLOUR_PICKER_HELPURL": "url - Information about colour.",
 	"COLOUR_PICKER_TOOLTIP": "tooltip - See [https://github.com/google/blockly/wiki/Colour#picking-a-colour-from-a-palette https://github.com/google/blockly/wiki/Colour#picking-a-colour-from-a-palette].",
 	"COLOUR_RANDOM_HELPURL": "url - A link that displays a random colour each time you visit it.",

msg/messages.js

@@ -106,6 +106,8 @@ Blockly.Msg.NEW_VARIABLE_TITLE = 'New variable name:';
 Blockly.Msg.RENAME_VARIABLE = 'Rename variable...';
 /// prompt - Prompts the user to enter the new name for the selected variable.  See [https://github.com/google/blockly/wiki/Variables#dropdown-menu https://github.com/google/blockly/wiki/Variables#dropdown-menu].\n\nParameters:\n* %1 - the name of the variable to be renamed.
 Blockly.Msg.RENAME_VARIABLE_TITLE = 'Rename all "%1" variables to:';
+/// confirm -  Ask the user to confirm their deletion of multiple uses of a variable.
+Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = 'Delete %1 uses of the %2 variable?';
 
 // Colour Blocks.
 /// url - Information about colour.