theme-manager: fix GList leak

g_hash_table_get_values() returns newly allocated list and it was lost

https://bugzilla.gnome.org/show_bug.cgi?id=685652

diff --git a/libempathy-gtk/empathy-theme-manager.c b/libempathy-gtk/empathy-theme-manager.c
index 6c66c25023ecfef232c05593b871b0d9631d221c..e743e2fa5599620ea1dbb30b4764140475a73f22 100644 (file)
--- a/libempathy-gtk/empathy-theme-manager.c
+++ b/libempathy-gtk/empathy-theme-manager.c
@@ -368,9 +368,9 @@ empathy_theme_manager_get_adium_themes (void)
       g_free (path);
     }
 
+  result = g_hash_table_get_values (hash);
   /* Pass ownership of the info hash table to the list */
-  result = g_list_copy_deep (g_hash_table_get_values (hash),
-      (GCopyFunc) g_hash_table_ref, NULL);
+  g_list_foreach (result, (GFunc) g_hash_table_ref, NULL);
 
   g_hash_table_unref (hash);