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Bug 1138780 - Silence the CanvasFrameAnonymousContentHelper destroy error. r=miker

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This commit is contained in:
Patrick Brosset 2015-03-03 09:38:42 +01:00
parent 28e3058d43
commit b33e573397
1 changed files with 1 additions and 1 deletions
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2
toolkit/devtools/server/actors/highlighter.js
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@ -467,7 +467,7 @@ CanvasFrameAnonymousContentHelper.prototype = {
try {
let doc = this.anonymousContentDocument;
doc.removeAnonymousContent(this._content);
} catch (e) {console.error(e)}
} catch (e) {}
events.off(this.tabActor, "navigate", this._onNavigate);
this.tabActor = this.nodeBuilder = this._content = null;
this.anonymousContentDocument = null;