From 04dcdc464087eece349f30db42bab903cd077778 Mon Sep 17 00:00:00 2001
From: Nicolas George <nicolas.george@normalesup.org>
Date: Thu, 22 Aug 2013 20:25:09 +0200
Subject: [PATCH] lavc/avfft: init context to 0.

Prevent an invalid free in case of init failure.
---
 libavcodec/avfft.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/avfft.c b/libavcodec/avfft.c
index 26b3d4b2d2..2200f37708 100644
--- a/libavcodec/avfft.c
+++ b/libavcodec/avfft.c
@@ -27,7 +27,7 @@
 
 FFTContext *av_fft_init(int nbits, int inverse)
 {
-    FFTContext *s = av_malloc(sizeof(*s));
+    FFTContext *s = av_mallocz(sizeof(*s));
 
     if (s && ff_fft_init(s, nbits, inverse))
         av_freep(&s);