[gtk+] Plug a small memory leak

[Matthias Clasen <matthiasc src gnome org>]

commit a96c122fa478dd3b341a8c4684bfab830d1b1310
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Feb 11 13:05:32 2012 -0500

    Plug a small memory leak

 gtk/gtkcssprovider.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkcssprovider.c b/gtk/gtkcssprovider.c
index b1134f6..7ed86dc 100644
--- a/gtk/gtkcssprovider.c
+++ b/gtk/gtkcssprovider.c
@@ -2959,6 +2959,7 @@ gtk_css_provider_get_named (const gchar *name,
 	    }
 
           g_free (path);
+          g_free (dir);
         }
     }