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Commit 4b2a2969 authored by Timo Rothenpieler's avatar Timo Rothenpieler
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avformat/librtmp: check return value of setsockopt 

Fixes CID 1396837
parent 0fbc9bbb
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libavformat/librtmp.c
View file @ 4b2a2969
...@@ -239,7 +239,10 @@ static int rtmp_open(URLContext *s, const char *uri, int flags) ...@@ -239,7 +239,10 @@ static int rtmp_open(URLContext *s, const char *uri, int flags)
#if CONFIG_NETWORK #if CONFIG_NETWORK
if (ctx->buffer_size >= 0 && (flags & AVIO_FLAG_WRITE)) { if (ctx->buffer_size >= 0 && (flags & AVIO_FLAG_WRITE)) {
int tmp = ctx->buffer_size; int tmp = ctx->buffer_size;
setsockopt(r->m_sb.sb_socket, SOL_SOCKET, SO_SNDBUF, &tmp, sizeof(tmp)); if (setsockopt(r->m_sb.sb_socket, SOL_SOCKET, SO_SNDBUF, &tmp, sizeof(tmp))) {
rc = AVERROR_EXTERNAL;
goto fail;
}
} }
#endif #endif
......
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