Don't invent a bogus EIO error.
The code now doesn't check for ret == 0, but that check is redundant,
av_get_packet() never returns 0.
---
libavformat/mp3dec.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/libavformat/mp3dec.c b/libavformat/mp3dec.c
index 11e684d..a208488 100644
--- a/libavformat/mp3dec.c
+++ b/libavformat/mp3dec.c
@@ -188,11 +188,10 @@ static int mp3_read_packet(AVFormatContext *s, AVPacket
*pkt)
int ret;
ret = av_get_packet(s->pb, pkt, MP3_PACKET_SIZE);
+ if (ret < 0)
+ return ret;
pkt->stream_index = 0;
- if (ret <= 0) {
- return AVERROR(EIO);
- }
if (ret > ID3v1_TAG_SIZE &&
memcmp(&pkt->data[ret - ID3v1_TAG_SIZE], "TAG", 3) == 0)
--
1.7.10.4
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