treelistrowsorter: Plug a memory leak

diff --git a/gtk/gtktreelistrowsorter.c b/gtk/gtktreelistrowsorter.c
index c4f63c12802078edf9bc1f15ae87736f8948418d..a35996e9ac5be18e60b4e574ec4e06b46c0a7bbf 100644 (file)
--- a/gtk/gtktreelistrowsorter.c
+++ b/gtk/gtktreelistrowsorter.c
@@ -354,7 +354,7 @@ gtk_tree_list_row_sort_keys_new (GtkTreeListRowSorter *self)
                               sizeof (gpointer[MAX_KEY_DEPTH]));
 
   if (self->sorter)
-    result->sort_keys = gtk_sort_keys_ref (gtk_sorter_get_keys (self->sorter));
+    result->sort_keys = gtk_sorter_get_keys (self->sorter);
   result->cached_keys = g_hash_table_new (NULL, NULL);
 
   return (GtkSortKeys *) result;