diff options
| author |   eric <eric@openbsd.org> | 2014-02-04 09:59:21 +0000 |
|---|---|---|
| committer | eric <eric@openbsd.org> | 2014-02-04 09:59:21 +0000 |
| commit | 9ad25316a41090717065f9bdada9b8fa7be9effe (patch) | |
| tree | a113556a6198fcbce79e7a84152afc069a41839a | |
| parent | add base64_encode/base64_decode helpers (diff) | |
| download | wireguard-openbsd-9ad25316a41090717065f9bdada9b8fa7be9effe.tar.xz wireguard-openbsd-9ad25316a41090717065f9bdada9b8fa7be9effe.zip | |
do not call event_del() on non-initialized events
| -rw-r--r-- | usr.sbin/smtpd/ioev.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/usr.sbin/smtpd/ioev.c b/usr.sbin/smtpd/ioev.c index 597a9f37380..faf5af642a4 100644 --- a/usr.sbin/smtpd/ioev.c +++ b/usr.sbin/smtpd/ioev.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ioev.c,v 1.15 2013/12/26 17:25:32 eric Exp $ */ +/* $OpenBSD: ioev.c,v 1.16 2014/02/04 09:59:21 eric Exp $ */ /* * Copyright (c) 2012 Eric Faurot <eric@openbsd.org> * @@ -263,7 +263,8 @@ io_clear(struct io *io) } #endif - event_del(&io->ev); + if (event_initialized(&io->ev)) + event_del(&io->ev); if (io->sock != -1) { close(io->sock); io->sock = -1; @@ -408,7 +409,8 @@ io_reset(struct io *io, short events, void (*dispatch)(int, short, void*)) */ io->flags |= IO_RESET; - event_del(&io->ev); + if (event_initialized(&io->ev)) + event_del(&io->ev); /* * The io is paused by the user, so we don't want the timeout to be |