libgsmdec: do not needlessly set *data_size to 0

9671db82 · Justin Ruggles · a2e25578 · 9671db82
Commit 9671db82 authored Oct 28, 2011 by Justin Ruggles
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libgsm.c libavcodec/libgsm.c +0 -1

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--- a/libavcodec/libgsm.c
+++ b/libavcodec/libgsm.c
@@ -175,7 +175,6 @@ static int libgsm_decode_frame(AVCodecContext *avctx,
        return AVERROR(EINVAL);
    }

-    *data_size = 0; /* In case of error */
    if(buf_size < avctx->block_align) return -1;
    switch(avctx->codec_id) {
    case CODEC_ID_GSM: