From 218823e9b21b3f68cf188e3aa31f4ee56b60e2f1 Mon Sep 17 00:00:00 2001
From: coderb <coderbri@gmail.com>
Date: Wed, 20 Dec 2017 18:13:04 -0500
Subject: [PATCH] rar5: unpack bugfix

---
 .../Compressors/Rar/UnpackV2017/Unpack.unpack_cpp.cs             | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/SharpCompress/Compressors/Rar/UnpackV2017/Unpack.unpack_cpp.cs b/src/SharpCompress/Compressors/Rar/UnpackV2017/Unpack.unpack_cpp.cs
index 4126bf34..5645edec 100644
--- a/src/SharpCompress/Compressors/Rar/UnpackV2017/Unpack.unpack_cpp.cs
+++ b/src/SharpCompress/Compressors/Rar/UnpackV2017/Unpack.unpack_cpp.cs
@@ -283,6 +283,7 @@ void MakeDecodeTables(byte[] LengthTable, int offset, DecodeTable Dec,uint Size)
   // so we cannot use the original DecodePos.
   uint[] CopyDecodePos = new uint[Dec.DecodePos.Length];
   //memcpy(CopyDecodePos,Dec->DecodePos,sizeof(CopyDecodePos));
+  Array.Copy(Dec.DecodePos, 0, CopyDecodePos, 0, CopyDecodePos.Length);
 
   // For every bit length in the bit length table and so for every item
   // of alphabet.