Bug 664549 - Delete references to the tab when unlinking a TabItem. r=gavin

2011-06-16 06:41:14 +02:00
parent 5fbf984c8e
commit e7e5264d29
1 changed files with 3 additions and 0 deletions
--- a/browser/base/content/tabview/tabitems.js
+++ b/browser/base/content/tabview/tabitems.js
@@ -1082,6 +1082,9 @@ let TabItems = {
      tab._tabViewTabItem.removeTrenches();
      Items.unsquish(null, tab._tabViewTabItem);

+      tab._tabViewTabItem.tab = null;
+      tab._tabViewTabItem.tabCanvas.tab = null;
+      tab._tabViewTabItem.tabCanvas = null;
      tab._tabViewTabItem = null;
      Storage.saveTab(tab, null);