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avformat/apetag: tag values are unsigned 

Fixes: UBSan runtime error
Found-by: Clusterfuzz
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
Dan Sanders 2019-04-18 17:12:14 -07:00 committed by James Almer
parent e750dc9de6
commit fac761dae9
1 changed files with 1 additions and 1 deletions
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2
libavformat/apetag.c
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@ -29,7 +29,7 @@
#include "apetag.h"
#include "internal.h"
#define APE_TAG_FLAG_CONTAINS_HEADER (1 << 31)
#define APE_TAG_FLAG_CONTAINS_HEADER (1U << 31)
#define APE_TAG_FLAG_LACKS_FOOTER (1 << 30)
#define APE_TAG_FLAG_IS_HEADER (1 << 29)
#define APE_TAG_FLAG_IS_BINARY (1 << 1)