$OpenBSD: patch-shell_main_c,v 1.8 2010/06/21 05:17:04 ajacoutot Exp $
--- shell/main.c.orig	Sun Jun 20 14:14:28 2010
+++ shell/main.c	Sun Jun 20 20:51:40 2010
@@ -380,7 +380,7 @@ shell_force_shutdown (void)
 	gchar *filename;
 
 	filename = g_build_filename (EVOLUTION_TOOLSDIR, "killev", NULL);
-	execl (filename, "killev", NULL);
+	execl (filename, "killev", (void *)NULL);
 
 	g_assert_not_reached ();
 }
