From 3cd9849d9c24b0808e6e55cd7568250acaae2b91 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 29 Jan 2013 16:33:32 +0100
Subject: [PATCH] eval: fix 'warning: ignoring return value of strtod, declared
with attribute warn_unused_result'
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 22b491fef37..712d2f26786 100644
--- a/libavutil/eval.c
+++ b/libavutil/eval.c
@@ -467,7 +467,7 @@ static int parse_dB(AVExpr **e, Parser *p, int *sign)
for example, -3dB is not the same as -(3dB) */
if (*p->s == '-') {
char *next;
- strtod(p->s, &next);
+ double av_unused v = strtod(p->s, &next);
if (next != p->s && next[0] == 'd' && next[1] == 'B') {
*sign = 0;
return parse_primary(e, p);
--
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