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ansi: check ff_set_dimensions return value 

CC: libav-stable@libav.org
Bug-Id: CID 1135737
This commit is contained in:
Vittorio Giovara 2014-11-12 11:13:06 +01:00
parent c7384664ba
commit 994ab1804b
1 changed files with 5 additions and 3 deletions
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8
libavcodec/ansi.c
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@ -88,9 +88,11 @@ static av_cold int decode_init(AVCodecContext *avctx)
s->fg = DEFAULT_FG_COLOR;
s->bg = DEFAULT_BG_COLOR;
if (!avctx->width || !avctx->height)
ff_set_dimensions(avctx, 80 << 3, 25 << 4);
if (!avctx->width || !avctx->height) {
int ret = ff_set_dimensions(avctx, 80 << 3, 25 << 4);
if (ret < 0)
return ret;
}
return 0;
}