mlp: check huff_lsbs only when codebook is used

[ffmpeg] / libavformat / rl2.c

diff --git a/libavformat/rl2.c b/libavformat/rl2.c
index 07696965c72c46ca33cb5e135a8089c09a6cbec7..9e10155838f8f09a57df87e98355b467fa2574f3 100644 (file)
--- a/libavformat/rl2.c
+++ b/libavformat/rl2.c
@@ -127,8 +127,9 @@ static av_cold int rl2_read_header(AVFormatContext *s)
     if(signature == RLV3_TAG && back_size > 0)
         st->codecpar->extradata_size += back_size;
 
-    if(ff_get_extradata(s, st->codecpar, pb, st->codecpar->extradata_size) < 0)
-        return AVERROR(ENOMEM);
+    ret = ff_get_extradata(s, st->codecpar, pb, st->codecpar->extradata_size);
+    if (ret < 0)
+        return ret;
 
     /** setup audio stream if present */
     if(sound_rate){