[libgd] Include config.h to make sure the types are defined

[Paolo Borelli <pborelli src gnome org>]

commit 77c6e0dad29c244d9a353e2b86abc21552930474
Author: Paolo Borelli <pborelli gnome org>
Date:   Thu Apr 18 22:09:08 2013 +0200

    Include config.h to make sure the types are defined

 libgd/gd-types-catalog.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/libgd/gd-types-catalog.c b/libgd/gd-types-catalog.c
index aeee545..9b38d18 100644
--- a/libgd/gd-types-catalog.c
+++ b/libgd/gd-types-catalog.c
@@ -17,6 +17,10 @@
  *
  */
 
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
 #include "gd-types-catalog.h"
 
 #ifdef LIBGD__VIEW_COMMON