diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2003-12-26 17:13:53 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2003-12-26 17:13:53 +0000 |
| commit | c74c395fab2c3a665bc159a2266a67919fc1d960 (patch) | |
| tree | 7d9499cf5f41837f1fd6a40375c883b5cce6d514 /usr.sbin/bgpd/buffer.c | |
| parent | c81c821f420f8a22f5e06d73349b08a5901993f2 (diff) | |
need to clean errno before returning error in the custom case
Diffstat (limited to 'usr.sbin/bgpd/buffer.c')
| -rw-r--r-- | usr.sbin/bgpd/buffer.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/bgpd/buffer.c b/usr.sbin/bgpd/buffer.c index 3cb2df56b38..bc0223b7f50 100644 --- a/usr.sbin/bgpd/buffer.c +++ b/usr.sbin/bgpd/buffer.c @@ -1,4 +1,4 @@ -/* $OpenBSD: buffer.c,v 1.9 2003/12/24 13:28:01 henning Exp $ */ +/* $OpenBSD: buffer.c,v 1.10 2003/12/26 17:13:52 henning Exp $ */ /* * Copyright (c) 2003 Henning Brauer <henning@openbsd.org> @@ -105,8 +105,10 @@ buf_write(int sock, struct buf *buf) return (-1); } - if (n == 0) /* connection closed */ + if (n == 0) { /* connection closed */ + errno = 0; return (-2); + } if (n < buf->size - buf->rpos) { /* not all data written yet */ buf->rpos += n; |