diff options
| author |   bcook <bcook@openbsd.org> | 2014-10-13 02:49:53 +0000 |
|---|---|---|
| committer | bcook <bcook@openbsd.org> | 2014-10-13 02:49:53 +0000 |
| commit | e851d3497e0091284df5e55d70ef1778b82dc7a6 (patch) | |
| tree | e3ff71e6b803edbd2689efff21ed7b6b9658cffe /lib/libssl/src | |
| parent | prefer C99 array initialization syntax. (diff) | |
| download | wireguard-openbsd-e851d3497e0091284df5e55d70ef1778b82dc7a6.tar.xz wireguard-openbsd-e851d3497e0091284df5e55d70ef1778b82dc7a6.zip | |
The return value on success of fcntl(F_SETFL) is not actually specified,
only that it returns -1 on failure.
pointed out by guenther@
Diffstat (limited to 'lib/libssl/src')
| -rw-r--r-- | lib/libssl/src/crypto/bio/b_sock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libssl/src/crypto/bio/b_sock.c b/lib/libssl/src/crypto/bio/b_sock.c index 81c48a6e5c6..34e5d9830e2 100644 --- a/lib/libssl/src/crypto/bio/b_sock.c +++ b/lib/libssl/src/crypto/bio/b_sock.c @@ -1,4 +1,4 @@ -/* $OpenBSD: b_sock.c,v 1.57 2014/10/13 02:39:09 bcook Exp $ */ +/* $OpenBSD: b_sock.c,v 1.58 2014/10/13 02:49:53 bcook Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -462,8 +462,8 @@ BIO_socket_nbio(int s, int mode) { int flags = fcntl(s, F_GETFD); if (mode && !(flags & O_NONBLOCK)) - return (fcntl(s, F_SETFL, flags | O_NONBLOCK) == 0); + return (fcntl(s, F_SETFL, flags | O_NONBLOCK) != -1); else if (!mode && (flags & O_NONBLOCK)) - return (fcntl(s, F_SETFL, flags & ~O_NONBLOCK) == 0); + return (fcntl(s, F_SETFL, flags & ~O_NONBLOCK) != -1); return (1); } |