[gtk+] reftests: Make gcc happy

[Benjamin Otte <otte src gnome org>]

commit 2120ccfd5e87dd7a86bf8736616b75454ef02f6e
Author: Benjamin Otte <otte redhat com>
Date:   Thu Aug 14 19:08:37 2014 +0200

    reftests: Make gcc happy

 testsuite/reftests/gtk-reftest.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/reftests/gtk-reftest.c b/testsuite/reftests/gtk-reftest.c
index a9da81b..ed0e634 100644
--- a/testsuite/reftests/gtk-reftest.c
+++ b/testsuite/reftests/gtk-reftest.c
@@ -346,13 +346,15 @@ connect_signals (GtkBuilder    *builder,
                  const gchar   *handler_name,
                  GObject       *connect_object,
                  GConnectFlags  flags,
-                 gpointer       directory)
+                 gpointer       user_data)
 {
   ReftestModule *module;
+  const char *directory;
   GCallback func;
   GClosure *closure;
   char **split;
 
+  directory = user_data;
   split = g_strsplit (handler_name, ":", -1);
 
   switch (g_strv_length (split))