[FFmpeg-cvslog] aacdec: remove dead assignment

[Mans Rullgard]

ffmpeg | branch: master | Mans Rullgard <mans at mansr.com> | Sun Jul  1 13:50:09 2012 +0100| [3c928477d2f42c456f4c560db032a4380a3b6953] | committer: Mans Rullgard

aacdec: remove dead assignment

Signed-off-by: Mans Rullgard <mans at mansr.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3c928477d2f42c456f4c560db032a4380a3b6953
---

 libavcodec/aacdec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c
index f16b831..4be5255 100644
--- a/libavcodec/aacdec.c
+++ b/libavcodec/aacdec.c
@@ -1271,7 +1271,7 @@ static inline float *VMUL4S(float *dst, const float *v, unsigned idx,
     t.i = s.i ^ (sign & 1U<<31);
     *dst++ = v[idx>>4 & 3] * t.f;
 
-    sign <<= nz & 1; nz >>= 1;
+    sign <<= nz & 1;
     t.i = s.i ^ (sign & 1U<<31);
     *dst++ = v[idx>>6 & 3] * t.f;