From 3daa27404638d89aea7ac99c0b6bf6bb19a0941a Mon Sep 17 00:00:00 2001
From: Monty <xiphmont@xiph.org>
Date: Fri, 20 Jan 2012 07:42:10 +0000
Subject: Tremor mainline fix commit for Moz BZ #719612

git-svn-id: https://svn.xiph.org/trunk/Tremor@18152 0101bb08-14d6-0310-b084-bc0e0c8e3800
---
 floor1.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/floor1.c b/floor1.c
index a013552..e63ae9f 100644
--- a/floor1.c
+++ b/floor1.c
@@ -108,6 +108,7 @@ static vorbis_info_floor *floor1_unpack (vorbis_info *vi,oggpack_buffer *opb){
 
   for(j=0,k=0;j<info->partitions;j++){
     count+=info->class_dim[info->partitionclass[j]]; 
+    if(count>VIF_POSIT)goto err_out;
     for(;k<count;k++){
       int t=info->postlist[k+2]=oggpack_read(opb,rangebits);
       if(t<0 || t>=(1<<rangebits))
-- 
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