diff options
| author | Martin Storsjö <martin@martin.st> | 2012-06-19 17:59:57 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2012-06-19 20:25:09 +0300 |
| commit | 042b272a4ad849c86d63ff1532beebc308d0ece9 (patch) | |
| tree | 5cf9b5d02e155ee7956ec189c69fd8724c052a3f /libavformat/udp.c | |
| parent | bb6c1abb0e022e1edaa5b3d8bb5abdff4f0c0ff2 (diff) | |
udp: Properly check for invalid sockets
If stdin has been closed, 0 is a valid socket descriptor.
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavformat/udp.c')
| -rw-r--r-- | libavformat/udp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/udp.c b/libavformat/udp.c index 77ab8c27cf..0eaed1bfc8 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -200,7 +200,7 @@ static int udp_socket_create(UDPContext *s, struct sockaddr_storage *addr, goto fail; for (res = res0; res; res=res->ai_next) { udp_fd = socket(res->ai_family, SOCK_DGRAM, 0); - if (udp_fd > 0) break; + if (udp_fd != -1) break; log_net_error(NULL, AV_LOG_ERROR, "socket"); } |