Merge pull request #1706 from google/rachel-fenichel-patch-1

Make undoStack_ and redoStack_ protected
This commit is contained in:
Rachel Fenichel
2018-03-15 13:57:12 -07:00
committed by GitHub

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@@ -62,12 +62,12 @@ Blockly.Workspace = function(opt_options) {
this.listeners_ = [];
/**
* @type {!Array.<!Blockly.Events.Abstract>}
* @private
* @protected
*/
this.undoStack_ = [];
/**
* @type {!Array.<!Blockly.Events.Abstract>}
* @private
* @protected
*/
this.redoStack_ = [];
/**