From c8faa47484466e70fd8be83c2ba7850cd818aa11 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 3 Jun 2013 16:11:29 +0200
Subject: [PATCH] avformat/network: check the return value from setsockopt()
Fixes: CID1026742
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavformat/network.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavformat/network.c b/libavformat/network.c
index f80f43ec2a8..7d1a29f3e5d 100644
--- a/libavformat/network.c
+++ b/libavformat/network.c
@@ -220,7 +220,9 @@ int ff_listen_bind(int fd, const struct sockaddr *addr,
int ret;
int reuse = 1;
struct pollfd lp = { fd, POLLIN, 0 };
- setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &reuse, sizeof(reuse));
+ if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &reuse, sizeof(reuse))) {
+ av_log(NULL, AV_LOG_WARNING, "setsockopt(SO_REUSEADDR) failed\n");
+ }
ret = bind(fd, addr, addrlen);
if (ret)
return ff_neterrno();
--
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