From 29c455ce3daf7fb369ba20cf77c74bd8e3b43b55 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Tue, 15 Oct 2013 14:34:55 +0200
Subject: bitstream: Check the result of av_malloc()

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

(limited to 'libavcodec')

diff --git a/libavcodec/bitstream.c b/libavcodec/bitstream.c
index 197e07f411..e7c476ba4b 100644
--- a/libavcodec/bitstream.c
+++ b/libavcodec/bitstream.c
@@ -283,6 +283,8 @@ int ff_init_vlc_sparse(VLC *vlc, int nb_bits, int nb_codes,
     av_dlog(NULL, "build table nb_codes=%d\n", nb_codes);
 
     buf = av_malloc((nb_codes + 1) * sizeof(VLCcode));
+    if (!buf)
+        return AVERROR(ENOMEM);
 
     assert(symbols_size <= 2 || !symbols);
     j = 0;
-- 
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