[gnome-menus] entry-directories: Fix unref

[Jasper St. Pierre <jstpierre src gnome org>]

commit 34c6d3d50ccb53db479667e624bd3c046994b0c8
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Tue Nov 19 12:23:39 2013 -0500

    entry-directories: Fix unref

 libmenu/entry-directories.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libmenu/entry-directories.c b/libmenu/entry-directories.c
index d602b99..87f00bd 100644
--- a/libmenu/entry-directories.c
+++ b/libmenu/entry-directories.c
@@ -175,7 +175,7 @@ cached_dir_ref (CachedDir *dir)
 static void
 cached_dir_unref (CachedDir *dir)
 {
-  if (--dir->references)
+  if (--dir->references == 0)
     {
       CachedDir *parent;