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-rw-r--r--libavcodec/wmadec.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/libavcodec/wmadec.c b/libavcodec/wmadec.c
index 323f69d303..67d934f0f4 100644
--- a/libavcodec/wmadec.c
+++ b/libavcodec/wmadec.c
@@ -683,9 +683,8 @@ static int wma_decode_block(WMACodecContext *s)
next:
for(ch = 0; ch < s->nb_channels; ch++) {
- int n4, index, n;
+ int n4, index;
- n = s->block_len;
n4 = s->block_len / 2;
if(s->channel_coded[ch]){
ff_imdct_calc(&s->mdct_ctx[bsize], s->output, s->coefs[ch]);