libgsmdec: do not needlessly set *data_size to 0

14 years ago · 9671db8245
parent a2e255783e
commit 9671db8245
1 changed files with 0 additions and 1 deletions
--- 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: