From 05e74ac2f3f3390952893b983939f026f7ab1cec Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sat, 27 Dec 2014 15:50:01 +0100
Subject: [PATCH] avutil/hmac: use av_freep() to avoid leaving stale pointers
in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavutil/hmac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/hmac.c b/libavutil/hmac.c
index 02bdc182a1d..300436cb072 100644
--- a/libavutil/hmac.c
+++ b/libavutil/hmac.c
@@ -127,7 +127,7 @@ void av_hmac_free(AVHMAC *c)
{
if (!c)
return;
- av_free(c->hash);
+ av_freep(&c->hash);
av_free(c);
}
--
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