[FFmpeg-devel] [PATCH 04/12] scpr: Added missing error check
Derek Buitenhuis
derek.buitenhuis at gmail.com
Thu Jul 6 21:28:34 EEST 2017
Signed-off-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>
---
libavcodec/scpr.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavcodec/scpr.c b/libavcodec/scpr.c
index f6d1e45692..29ee70d521 100644
--- a/libavcodec/scpr.c
+++ b/libavcodec/scpr.c
@@ -311,6 +311,8 @@ static int decompress_i(AVCodecContext *avctx, uint32_t *dst, int linesize)
ret = decode_unit(s, &s->pixel_model[0][cx + cx1], 400, &r);
if (ret < 0)
return ret;
+ if (ret < 0)
+ return ret;
cx1 = (cx << 6) & 0xFC0;
cx = r >> cxshift;
--
2.11.0
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