$OpenBSD: patch-shell_main_c,v 1.1 2005/09/08 04:52:12 marcm Exp $
--- shell/main.c.orig	Tue May 24 06:21:50 2005
+++ shell/main.c	Fri Aug 19 12:12:19 2005
@@ -525,7 +525,7 @@ main (int argc, char **argv)
 	}
 
 	if (killev) {
-		execl (EVOLUTION_TOOLSDIR "/killev", "killev", NULL);
+		execl (EVOLUTION_TOOLSDIR "/killev", "killev", (void *)NULL);
 		/* Not reached */
 		exit (0);
 	}
