loginDialog: Remove the correct focus root from ctrl-alt-tab

Commit 3abfcda8b5998d10 fixed the focus root passed to addGroup(),
but left the one in removeGroup() unchanged.

https://bugzilla.gnome.org/show_bug.cgi?id=688181

diff --git a/js/gdm/loginDialog.js b/js/gdm/loginDialog.js
index 192a564cb917f71e127cc3b33795c5f7acde394d..f3a1d1fcd6171e54108e67e4a74197d82478fd7d 100644 (file)
--- a/js/gdm/loginDialog.js
+++ b/js/gdm/loginDialog.js
@@ -1295,6 +1295,6 @@ const LoginDialog = new Lang.Class({
     close: function() {
         this.parent();
 
-        Main.ctrlAltTabManager.removeGroup(this._group);
+        Main.ctrlAltTabManager.removeGroup(this.dialogLayout);
     }
 });