revert accidentally changed prototype

diff --git a/sys/kern/kern_unveil.c b/sys/kern/kern_unveil.c
index 9dcfb95..0c87290 100644 (file)
--- a/sys/kern/kern_unveil.c
+++ b/sys/kern/kern_unveil.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: kern_unveil.c,v 1.6 2018/07/29 23:11:02 beck Exp $    */
+/*     $OpenBSD: kern_unveil.c,v 1.7 2018/07/29 23:53:04 beck Exp $    */
 
 /*
  * Copyright (c) 2017-2018 Bob Beck <beck@openbsd.org>
@@ -372,7 +372,7 @@ unveil_add_vnode(struct process *pr, struct vnode *vp)
        return (uv);
 }
 
-int
+void
 unveil_add_traversed_vnodes(struct proc *p, struct nameidata *ndp)
 {
        /*