[SCM] libav/experimental: Move if() in mjpeg decode_block() to simplify condition.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 76c80ef5690c6b94ad7468cd170a7519295b8d19
Author: Michael Niedermayer <michaelni at gmx.at>
Date:   Thu Oct 21 22:44:28 2010 +0000

    Move if() in mjpeg decode_block() to simplify condition.
    
    Originally committed as revision 25541 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index 4dcbfdb..fe08d7b 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -412,8 +412,8 @@ static int decode_block(MJpegDecodeContext *s, DCTELEM *block,
         if (code == 0x10)
             break;
         i += ((unsigned)code) >> 4;
-        if(code != 0x100){
             code &= 0xf;
+        if(code){
             if(code > MIN_CACHE_BITS - 16){
                 UPDATE_CACHE(re, &s->gb)
             }

-- 
Libav/FFmpeg packaging