[FFmpeg-devel] [PATCH] avformat/network: check ff_socket_nonblock() return and print a debug message
Michael Niedermayer
michaelni at gmx.at
Mon Oct 21 17:23:35 CEST 2013
Fixes CID1026744
Fixes CID1026743
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
---
libavformat/network.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/libavformat/network.c b/libavformat/network.c
index 2ba435d..5e2bcf8 100644
--- a/libavformat/network.c
+++ b/libavformat/network.c
@@ -281,7 +281,9 @@ int ff_listen_bind(int fd, const struct sockaddr *addr,
closesocket(fd);
- ff_socket_nonblock(ret, 1);
+ if (ff_socket_nonblock(ret, 1) < 0)
+ av_log(NULL, AV_LOG_DEBUG, "ff_socket_nonblock failed\n");
+
return ret;
}
@@ -293,7 +295,8 @@ int ff_listen_connect(int fd, const struct sockaddr *addr,
int ret;
socklen_t optlen;
- ff_socket_nonblock(fd, 1);
+ if (ff_socket_nonblock(fd, 1) < 0)
+ av_log(NULL, AV_LOG_DEBUG, "ff_socket_nonblock failed\n");
while ((ret = connect(fd, addr, addrlen))) {
ret = ff_neterrno();
--
1.7.9.5
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