diff options
| -rw-r--r-- | usr.sbin/smtpd/mta.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/usr.sbin/smtpd/mta.c b/usr.sbin/smtpd/mta.c index f499bd082d0..56dbf706dbb 100644 --- a/usr.sbin/smtpd/mta.c +++ b/usr.sbin/smtpd/mta.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mta.c,v 1.37 2009/03/18 23:51:34 gilles Exp $ */ +/* $OpenBSD: mta.c,v 1.38 2009/03/19 00:12:32 gilles Exp $ */ /* * Copyright (c) 2008 Pierre-Yves Ritschard <pyr@openbsd.org> @@ -586,10 +586,14 @@ mta_write(int s, short event, void *arg) struct mxhost *mxhost; int ret; + mxhost = TAILQ_FIRST(&sessionp->mxhosts); + if (event == EV_TIMEOUT) { - TAILQ_REMOVE(&sessionp->mxhosts, mxhost, entry); - free(mxhost); + if (mxhost) { + TAILQ_REMOVE(&sessionp->mxhosts, mxhost, entry); + free(mxhost); + } close(s); if (sessionp->s_bev) { @@ -620,8 +624,7 @@ mta_write(int s, short event, void *arg) return; } - mxhost = TAILQ_FIRST(&sessionp->mxhosts); - if (mxhost->flags & F_SSMTP) { + if (mxhost && mxhost->flags & F_SSMTP) { ssl_client_init(sessionp); return; } |