Module: libav
Branch: master
Commit: be42c0b8d57fe2ea769892d102ffd5561dc18709

Author:    Vittorio Giovara <[email protected]>
Committer: Vittorio Giovara <[email protected]>
Date:      Mon Oct 20 14:11:16 2014 +0100

rmdec: stricter error check to avoid theoretical unitialized use

CC: [email protected]
Bug-Id: CID 90558

---

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

diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c
index 40cc357..38fb1ec 100644
--- a/libavformat/rmdec.c
+++ b/libavformat/rmdec.c
@@ -865,7 +865,7 @@ static int rm_read_packet(AVFormatContext *s, AVPacket *pkt)
                     st = s->streams[i];
             }
 
-            if(len<0 || s->pb->eof_reached)
+            if (len <= 0 || s->pb->eof_reached)
                 return AVERROR(EIO);
 
             res = ff_rm_parse_packet (s, s->pb, st, st->priv_data, len, pkt,

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