data_size is always >= 0 in this case.
CC: [email protected]
Bug-Id: CID 1238788
---
libavcodec/4xm.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c
index 36d9dc1..2cecd4d 100644
--- a/libavcodec/4xm.c
+++ b/libavcodec/4xm.c
@@ -820,9 +820,6 @@ static int decode_frame(AVCodecContext *avctx, void *data,
const int data_size = buf_size - 20;
CFrameBuffer *cfrm;
- if (data_size < 0)
- return AVERROR_INVALIDDATA;
-
id = AV_RL32(buf + 12);
whole_size = AV_RL32(buf + 16);
--
1.9.3 (Apple Git-50)
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