From 1911ea7c0eafee60aa8f448369ef9aea2a00e092 Mon Sep 17 00:00:00 2001
From: Patrick Brosset <pbrosset@mozilla.com>
Date: Tue, 3 Mar 2015 09:38:42 +0100
Subject: [PATCH] Bug 1138780 - Silence the CanvasFrameAnonymousContentHelper
 destroy error. r=miker

--HG--
extra : rebase_source : abb1bf935e9f13eaa92bd6d584cf4e6dafdf2a36
---
 toolkit/devtools/server/actors/highlighter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/toolkit/devtools/server/actors/highlighter.js b/toolkit/devtools/server/actors/highlighter.js
index b58f3b161564..57e3a6cb49fb 100644
--- a/toolkit/devtools/server/actors/highlighter.js
+++ b/toolkit/devtools/server/actors/highlighter.js
@@ -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;