mozilla-release: changeset 78985:12daae1947d755f438a9ea060832fe888a907005

author	Raymond Lee <raymond@raysquare.com>
	Mon, 26 Sep 2011 10:46:25 +0800
changeset 78985	12daae1947d755f438a9ea060832fe888a907005
parent 78984	a9edf67c89547f37836e69ea744e87ab6708c3e2
child 78986	915ca38990ae9a4e3c5af81dc0089dca497aac68
push id	78
push user	clegnitto@mozilla.com
push date	Fri, 16 Dec 2011 17:32:24 +0000
treeherder	mozilla-release@79d24e644fdd [default view] [failures only]
perfherder	[talos] [build metrics] [platform microbench] (compared to previous push)
reviewers	dietrich
bugs	689078
milestone	9.0a1
first release with	nightly linux32 7f4867717226 / 10.0a1 / 20110928030855 / files nightly linux64 7f4867717226 / 10.0a1 / 20110928030855 / files nightly mac 7f4867717226 / 10.0a1 / 20110928030855 / files nightly win32 7f4867717226 / 10.0a1 / 20110928030855 / files nightly win64 7f4867717226 / 10.0a1 / 20110928030855 / files
last release without	nightly linux32 c722928d8b69 / 9.0a1 / 20110926030901 / files nightly linux64 c722928d8b69 / 9.0a1 / 20110926030901 / files nightly mac c722928d8b69 / 9.0a1 / 20110926030901 / files nightly win32 c722928d8b69 / 9.0a1 / 20110926030901 / files nightly win64 c722928d8b69 / 9.0a1 / 20110926030901 / files

--- a/browser/base/content/tabview/tabitems.js
+++ b/browser/base/content/tabview/tabitems.js
@@ -223,17 +223,17 @@ TabItem.prototype = Utils.extend(new Ite
   // Function: getStorageData
   // Get data to be used for persistent storage of this object.
   getStorageData: function TabItem_getStorageData() {
     let data = {
       url: this.tab.linkedBrowser.currentURI.spec,
       groupID: (this.parent ? this.parent.id : 0),
       title: this.tab.label
     };
-    if (this.parent.getActiveTab() == this)
+    if (this.parent && this.parent.getActiveTab() == this)
       data.active = true;
 
     return data;
   },
 
   // ----------
   // Function: save
   // Store persistent for this object.