From 82c252972b494402818aa07df5bdbac16111c09d Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 28 Jan 2012 19:06:08 +0000
Subject: [PATCH] adpcmenc: check return value of avcodec_alloc_frame()

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/adpcmenc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/adpcmenc.c b/libavcodec/adpcmenc.c
index e500a1cdbf..82cd8b5992 100644
--- a/libavcodec/adpcmenc.c
+++ b/libavcodec/adpcmenc.c
@@ -137,7 +137,8 @@ static av_cold int adpcm_encode_init(AVCodecContext *avctx)
     }
 
     avctx->coded_frame = avcodec_alloc_frame();
-    avctx->coded_frame->key_frame= 1;
+    if (!avctx->coded_frame)
+        goto error;
 
     return 0;
 error: