From 085ea85c2ebdc293c54158d26f0ecb86ceefbcc9 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sat, 8 Oct 2011 23:16:53 +0200
Subject: [PATCH] eval: fix () bug in not.
Found-by: Oded Shimon
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavutil/eval.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/eval.c b/libavutil/eval.c
index 09bac3fdea1..0c61ad072bb 100644
--- a/libavutil/eval.c
+++ b/libavutil/eval.c
@@ -155,7 +155,7 @@ static double eval_expr(Parser *p, AVExpr *e)
case e_ceil : return e->value * ceil (eval_expr(p, e->param[0]));
case e_trunc: return e->value * trunc(eval_expr(p, e->param[0]));
case e_sqrt: return e->value * sqrt (eval_expr(p, e->param[0]));
- case e_not: return e->value * eval_expr(p, e->param[0]) == 0;
+ case e_not: return e->value * (eval_expr(p, e->param[0]) == 0);
case e_random:{
int idx= av_clip(eval_expr(p, e->param[0]), 0, VARS-1);
uint64_t r= isnan(p->var[idx]) ? 0 : p->var[idx];
--
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