Use log_warnx() not log_warn() for mail loop warning since errno

is not set.  OK gilles@

diff --git a/usr.sbin/smtpd/smtp_session.c b/usr.sbin/smtpd/smtp_session.c
index 389942b..3173c5b 100644 (file)
--- a/usr.sbin/smtpd/smtp_session.c
+++ b/usr.sbin/smtpd/smtp_session.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: smtp_session.c,v 1.220 2014/11/02 21:46:03 gilles Exp $       */
+/*     $OpenBSD: smtp_session.c,v 1.221 2014/12/17 15:49:23 millert Exp $      */
 
 /*
  * Copyright (c) 2008 Gilles Chehade <gilles@poolp.org>
@@ -1810,7 +1810,7 @@ smtp_message_write(struct smtp_session *s, const char *line)
                        s->rcvcount++;
                if (s->rcvcount == MAX_HOPS_COUNT) {
                        s->msgflags |= MF_ERROR_LOOP;
-                       log_warn("warn: loop detected");
+                       log_warnx("warn: loop detected");
                        return;
                }
        }