Remove useless & 0x1f

Originally committed as revision 19050 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 5a18221ba8
parent 7b151a98b0
commit 5a18221ba8
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/lcldec.c
+++ b/libavcodec/lcldec.c
@ -99,7 +99,7 @@ static unsigned int mszh_decomp(unsigned char * srcptr, int srclen, unsigned cha
            ofs = *srcptr++;
            cnt = *srcptr++;
            ofs += cnt * 256;
-            cnt = ((cnt >> 3) & 0x1f) + 1;
+            cnt = (cnt >> 3) + 1;
            ofs &= 0x7ff;
            cnt *= 4;
            if (destptr_end - destptr < cnt) {