[gtk/matthiasc/for-master: 2/2] treelistrowsorter: Plug a memory leak

[Matthias Clasen <matthiasc src gnome org>]

commit aaef9bec7f2a63f0a1238c3a17d040012f414497
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Sep 1 13:01:34 2020 -0400

    treelistrowsorter: Plug a memory leak

 gtk/gtktreelistrowsorter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gtk/gtktreelistrowsorter.c b/gtk/gtktreelistrowsorter.c
index c4f63c1280..a35996e9ac 100644
--- 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;