diff options
| author |   rzalamena <rzalamena@openbsd.org> | 2016-09-23 13:56:08 +0000 |
|---|---|---|
| committer | rzalamena <rzalamena@openbsd.org> | 2016-09-23 13:56:08 +0000 |
| commit | 9edaa06fafc29e3cc659fef63a7ed801a9df057b (patch) | |
| tree | 87940f00395395ac2414b0406bf8f8e8222098a7 | |
| parent | Setup checksum offloading instead of relying on the default configuraiton (diff) | |
| download | wireguard-openbsd-9edaa06fafc29e3cc659fef63a7ed801a9df057b.tar.xz wireguard-openbsd-9edaa06fafc29e3cc659fef63a7ed801a9df057b.zip | |
It is ok to call free() on NULL pointers.
ok reyk@
| -rw-r--r-- | usr.sbin/switchd/imsg_util.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.sbin/switchd/imsg_util.c b/usr.sbin/switchd/imsg_util.c index 0b034a079ba..4d3a0b4720c 100644 --- a/usr.sbin/switchd/imsg_util.c +++ b/usr.sbin/switchd/imsg_util.c @@ -1,4 +1,4 @@ -/* $OpenBSD: imsg_util.c,v 1.2 2016/08/30 13:39:53 deraadt Exp $ */ +/* $OpenBSD: imsg_util.c,v 1.3 2016/09/23 13:56:08 rzalamena Exp $ */ /* * Copyright (c) 2010-2016 Reyk Floeter <reyk@openbsd.org> @@ -118,8 +118,8 @@ ibuf_release(struct ibuf *buf) { if (buf == NULL) return; - if (buf->buf != NULL) - free(buf->buf); + + free(buf->buf); free(buf); } |