[glib] inotify: fix a memleak

[Cosimo Cecchi <cosimoc src gnome org>]

commit 40f8e15c1b07f46d36b16cf8bcf9fce7f1a73c54
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sun Jan 20 13:12:49 2013 -0500

    inotify: fix a memleak
    
    https://bugzilla.gnome.org/show_bug.cgi?id=692201

 gio/inotify/inotify-path.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gio/inotify/inotify-path.c b/gio/inotify/inotify-path.c
index 27e9756..4025837 100644
--- a/gio/inotify/inotify-path.c
+++ b/gio/inotify/inotify-path.c
@@ -414,6 +414,7 @@ ip_watched_dir_free (ip_watched_dir_t *dir)
   g_assert_cmpint (g_hash_table_size (dir->files_hash), ==, 0);
   g_assert (dir->subs == NULL);
   g_free (dir->path);
+  g_hash_table_unref (dir->files_hash);
   g_free (dir);
 }