Don't parse the default toolbox if it doesn't exist

This commit is contained in:
Rachel Fenichel 2017-10-24 18:03:17 -07:00
parent bc1550e1b1
commit ce31ae9743

View file

@ -46,7 +46,7 @@ Blockly.Options = function(options) {
var hasDisable = false;
var hasSounds = false;
} else {
if (!options['toolbox']) {
if (!options['toolbox'] && Blockly.Blocks.defaultToolbox) {
var oParser = new DOMParser();
var dom = oParser.parseFromString(Blockly.Blocks.defaultToolbox, 'text/xml');
options['toolbox'] = dom.documentElement;