From: Yann Collet <yann.collet.73@gmail.com>
Date: Sat, 2 Jul 2016 19:39:47 +0000 (+0200)
Subject: fixed risk of segfault on very large files (multiple GB)
X-Git-Tag: v0.7.2^2~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d5bf8f06f35e579f47447bdb65416bc21b32427;p=thirdparty%2Fzstd.git

fixed risk of segfault on very large files (multiple GB)
---

diff --git a/lib/compress/zstd_compress.c b/lib/compress/zstd_compress.c
index 07d880221..4cb92c076 100644
--- a/lib/compress/zstd_compress.c
+++ b/lib/compress/zstd_compress.c
@@ -404,6 +404,8 @@ static void ZSTD_reduceIndex (ZSTD_CCtx* zc, const U32 reducerValue)
 
     { const U32 h3Size = (zc->hashLog3) ? 1 << zc->hashLog3 : 0;
       ZSTD_reduceTable(zc->hashTable3, h3Size, reducerValue); }
+
+     ZSTD_reduceTable(zc->rep, ZSTD_REP_NUM, reducerValue);
 }