From 7b21b0f155fffa1af52e48f187415e3d58bdbae1 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 28 Jan 2012 19:06:44 +0000
Subject: [PATCH] adxenc: 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/adxenc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/adxenc.c b/libavcodec/adxenc.c
index b029e2eb78..c6e46565f6 100644
--- a/libavcodec/adxenc.c
+++ b/libavcodec/adxenc.c
@@ -120,6 +120,8 @@ static av_cold int adx_encode_init(AVCodecContext *avctx)
     avctx->frame_size = BLOCK_SAMPLES;
 
     avctx->coded_frame = avcodec_alloc_frame();
+    if (!avctx->coded_frame)
+        return AVERROR(ENOMEM);
 
     /* the cutoff can be adjusted, but this seems to work pretty well */
     c->cutoff = 500;