[gnome-shell] StFocusManager: don't unref removed groups

[Giovanni Campagna <gcampagna src gnome org>]

commit 141b4ffe877948335ddf5e09722cb618935fa192
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Sat Nov 13 23:11:42 2010 +0100

    StFocusManager: don't unref removed groups
    
    It is not referencing them when adding, and also it is connecting
    to the "destroy" signal, emitted on dispose, so there is no risk
    of storing finalized objects.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=634781

 src/st/st-focus-manager.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/src/st/st-focus-manager.c b/src/st/st-focus-manager.c
index 542fc5a..8c7bc9d 100644
--- a/src/st/st-focus-manager.c
+++ b/src/st/st-focus-manager.c
@@ -70,8 +70,7 @@ static void
 st_focus_manager_init (StFocusManager *manager)
 {
   manager->priv = ST_FOCUS_MANAGER_GET_PRIVATE (manager);
-  manager->priv->groups = g_hash_table_new_full (NULL, NULL,
-                                                 g_object_unref, NULL);
+  manager->priv->groups = g_hash_table_new (NULL, NULL);
 }
 
 static gboolean