From dfc2a3982fa8de0fdd98d347beef661fe0ab136d Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 18 Feb 2015 01:34:50 +0100 Subject: avcodec/wmalosslessdec: Add () to protect the arguments of WMASIGN() Signed-off-by: Michael Niedermayer --- libavcodec/wmalosslessdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/wmalosslessdec.c b/libavcodec/wmalosslessdec.c index 9612128a24..c9bcc2683a 100644 --- a/libavcodec/wmalosslessdec.c +++ b/libavcodec/wmalosslessdec.c @@ -176,7 +176,7 @@ typedef struct WmallDecodeCtx { } WmallDecodeCtx; /** Get sign of integer (1 for positive, -1 for negative and 0 for zero) */ -#define WMASIGN(x) ((x > 0) - (x < 0)) +#define WMASIGN(x) (((x) > 0) - ((x) < 0)) static av_cold int decode_init(AVCodecContext *avctx) { -- cgit v1.2.3