$OpenBSD: patch-shell_main_c,v 1.6 2009/10/13 22:07:04 jasper Exp $
--- shell/main.c.orig	Mon Jul 13 09:45:14 2009
+++ shell/main.c	Tue Oct 13 15:30:41 2009
@@ -648,7 +648,7 @@ main (gint argc, gchar **argv)
 		filename = g_build_filename (EVOLUTION_TOOLSDIR,
 					     "killev",
 					     NULL);
-		execl (filename, "killev", NULL);
+		execl (filename, "killev", (void *)NULL);
 		/* Not reached */
 		exit (0);
 	}
