From 3c4add27f7513f435e9daa03643fd992d5f6bcee Mon Sep 17 00:00:00 2001
From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Mon, 30 Jan 2012 14:33:01 -0500
Subject: mpc7: check for allocation failure

---
 libavcodec/mpc7.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libavcodec/mpc7.c')

diff --git a/libavcodec/mpc7.c b/libavcodec/mpc7.c
index 8bc085392b..6b6bffe357 100644
--- a/libavcodec/mpc7.c
+++ b/libavcodec/mpc7.c
@@ -224,6 +224,8 @@ static int mpc7_decode_frame(AVCodecContext * avctx, void *data,
     }
 
     bits = av_malloc(((buf_size - 1) & ~3) + FF_INPUT_BUFFER_PADDING_SIZE);
+    if (!bits)
+        return AVERROR(ENOMEM);
     c->dsp.bswap_buf((uint32_t*)bits, (const uint32_t*)(buf + 4), (buf_size - 4) >> 2);
     init_get_bits(&gb, bits, (buf_size - 4)* 8);
     skip_bits_long(&gb, buf[0]);
-- 
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