Replace PATCHWELCOME by relevant error codes.

[ffmpeg] / libavformat / rl2.c

diff --git a/libavformat/rl2.c b/libavformat/rl2.c
index 530e0dfb9a2eb6b8c78b4346b400d1a48c5ff590..78edec5b1825df2e121c2f5847ae6bd47d547e21 100644 (file)
--- a/libavformat/rl2.c
+++ b/libavformat/rl2.c
@@ -138,6 +138,9 @@ static av_cold int rl2_read_header(AVFormatContext *s,
 
     /** setup audio stream if present */
     if(sound_rate){
+        if(channels <= 0)
+            return AVERROR_INVALIDDATA;
+
         pts_num = def_sound_size;
         pts_den = rate;