it's ok for strlcpy to fail here though it can't, cast void

diff --git a/usr.sbin/smtpd/control.c b/usr.sbin/smtpd/control.c
index 5291d06..f7afeed 100644 (file)
--- a/usr.sbin/smtpd/control.c
+++ b/usr.sbin/smtpd/control.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: control.c,v 1.99 2014/04/09 18:55:19 eric Exp $       */
+/*     $OpenBSD: control.c,v 1.100 2014/04/19 11:17:14 gilles Exp $    */
 
 /*
  * Copyright (c) 2012 Gilles Chehade <gilles@poolp.org>
@@ -468,7 +468,7 @@ control_dispatch_ext(struct mproc *p, struct imsg *imsg)
                if (! stat_backend->iter(&kvp->iter, &key, &val))
                        kvp->iter = NULL;
                else {
-                       strlcpy(kvp->key, key, sizeof kvp->key);
+                       (void)strlcpy(kvp->key, key, sizeof kvp->key);
                        kvp->val = val;
                }
                m_compose(p, IMSG_CTL_GET_STATS, 0, 0, -1, kvp, sizeof *kvp);