[FFmpeg-cvslog] avformat/librtmp: fix returning EOF from Read/Write

[Timo Rothenpieler]

ffmpeg | branch: release/4.0 | Timo Rothenpieler <timo at rothenpieler.org> | Thu Jul 26 00:37:35 2018 +0200| [d6d7853b4b12ec85081c12883f70bde2ec2e0084] | committer: Timo Rothenpieler

avformat/librtmp: fix returning EOF from Read/Write

Ticket #7052

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d6d7853b4b12ec85081c12883f70bde2ec2e0084
---

 libavformat/librtmp.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/libavformat/librtmp.c b/libavformat/librtmp.c
index f3cfa9a8e2..43013e46e0 100644
--- a/libavformat/librtmp.c
+++ b/libavformat/librtmp.c
@@ -261,7 +261,10 @@ static int rtmp_write(URLContext *s, const uint8_t *buf, int size)
     LibRTMPContext *ctx = s->priv_data;
     RTMP *r = &ctx->rtmp;
 
-    return RTMP_Write(r, buf, size);
+    int ret = RTMP_Write(r, buf, size);
+    if (!ret)
+        return AVERROR_EOF;
+    return ret;
 }
 
 static int rtmp_read(URLContext *s, uint8_t *buf, int size)
@@ -269,7 +272,10 @@ static int rtmp_read(URLContext *s, uint8_t *buf, int size)
     LibRTMPContext *ctx = s->priv_data;
     RTMP *r = &ctx->rtmp;
 
-    return RTMP_Read(r, buf, size);
+    int ret = RTMP_Read(r, buf, size);
+    if (!ret)
+        return AVERROR_EOF;
+    return ret;
 }
 
 static int rtmp_read_pause(URLContext *s, int pause)