[FFmpeg-cvslog] rtsp: Use AVERROR() with errno.h error codes for error returns

[Martin Storsjö]

ffmpeg | branch: master | Martin Storsjö <martin at martin.st> | Wed Dec 11 14:13:21 2019 +0200| [29f8d4e9477ccab7d52eef4f15c00b56286d7551] | committer: Martin Storsjö

rtsp: Use AVERROR() with errno.h error codes for error returns

This particular function is only required to return nonzero on
errors, but use the common AVERROR() pattern for consistency.

Signed-off-by: Martin Storsjö <martin at martin.st>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=29f8d4e9477ccab7d52eef4f15c00b56286d7551
---

 libavformat/rtsp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index 859defa592..cd6fc32a29 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -1319,7 +1319,7 @@ static int rtsp_send_cmd_with_content_async(AVFormatContext *s,
     char base64buf[AV_BASE64_SIZE(sizeof(buf))];
 
     if (!rt->rtsp_hd_out)
-        return ENOTCONN;
+        return AVERROR(ENOTCONN);
 
     /* Add in RTSP headers */
     out_buf = buf;