--- build/src/mn-evolution-server.c.orig	2008-03-20 16:53:57.000000000 +0100
+++ build/src/mn-evolution-server.c	2008-04-11 16:14:44.000000000 +0200
@@ -556,7 +556,7 @@
 				G_TYPE_STRING, camel_message_info_from(info),
 				/* char *subject */
 				G_TYPE_STRING, camel_message_info_subject(info),
-				0);
+				(GType) 0);
   }}
 #line 562 "mn-evolution-server.c"
 #undef __GOB_FUNCTION__