call allUsedVariables in addTopBlock

This commit is contained in:
Rachel Fenichel 2016-07-07 15:28:23 -07:00
parent 2364aed716
commit 3f0b2961a1

View file

@ -119,7 +119,7 @@ Blockly.Workspace.SCAN_ANGLE = 3;
Blockly.Workspace.prototype.addTopBlock = function(block) {
this.topBlocks_.push(block);
if (this.isFlyout) {
var variables = Blockly.Variables.allVariables(block);
var variables = Blockly.Variables.allUsedVariables(block);
for (var i = 0; i < variables.length; i++) {
if (this.variableList.indexOf(variables[i]) == -1) {
this.variableList.push(variables[i]);