Module: libav Branch: master Commit: bb6c1abb0e022e1edaa5b3d8bb5abdff4f0c0ff2
Author: Martin Storsjö <[email protected]> Committer: Martin Storsjö <[email protected]> Date: Tue Jun 19 17:50:38 2012 +0300 tcp: Check the return value from getsockopt Make sure we actually have an error code in ret, in case getsockopt failed. Signed-off-by: Martin Storsjö <[email protected]> --- libavformat/tcp.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/libavformat/tcp.c b/libavformat/tcp.c index e7c6210..f1bad84 100644 --- a/libavformat/tcp.c +++ b/libavformat/tcp.c @@ -139,7 +139,8 @@ static int tcp_open(URLContext *h, const char *uri, int flags) } /* test error */ optlen = sizeof(ret); - getsockopt (fd, SOL_SOCKET, SO_ERROR, &ret, &optlen); + if (getsockopt (fd, SOL_SOCKET, SO_ERROR, &ret, &optlen)) + ret = AVUNERROR(ff_neterrno()); if (ret != 0) { char errbuf[100]; ret = AVERROR(ret); _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
