From f559aec7d217fff46e8a88578a770f3e77a98fba Mon Sep 17 00:00:00 2001
From: Kris Maglione <maglione.k@gmail.com>
Date: Fri, 29 Jul 2011 03:22:40 -0400
Subject: [PATCH] Set source tab as owner in :tabdup.

---
 common/content/tabs.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/content/tabs.js b/common/content/tabs.js
index 2a03f948..c6210807 100644
--- a/common/content/tabs.js
+++ b/common/content/tabs.js
@@ -174,7 +174,7 @@ var Tabs = Module("tabs", {
      * @param {boolean} activate Whether to select the newly cloned tab.
      */
     cloneTab: function cloneTab(tab, activate) {
-        let newTab = config.tabbrowser.addTab("about:blank", { ownerTab: tab.dactylOwner && tab.dactylOwner.get() || tab });
+        let newTab = config.tabbrowser.addTab("about:blank", { ownerTab: tab });
         Tabs.copyTab(newTab, tab);
 
         if (activate)