From 46b3fbc30b7aaf7fdd52391734cfd6d93af8720a Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rsbultje@gmail.com>
Date: Fri, 17 Feb 2012 12:54:37 -0800
Subject: golomb: use HAVE_BITS_REMAINING() macro to prevent infloop on EOF.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
---
 libavcodec/golomb.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavcodec/golomb.h')

diff --git a/libavcodec/golomb.h b/libavcodec/golomb.h
index 5f720c03f3..1712540fd3 100644
--- a/libavcodec/golomb.h
+++ b/libavcodec/golomb.h
@@ -135,7 +135,7 @@ static inline int svq3_get_ue_golomb(GetBitContext *gb){
             ret = (ret << 4) | ff_interleaved_dirac_golomb_vlc_code[buf];
             UPDATE_CACHE(re, gb);
             buf = GET_CACHE(re, gb);
-        } while (ret);
+        } while (HAVE_BITS_REMAINING(re, gb));
 
         CLOSE_READER(re, gb);
         return ret - 1;
-- 
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