From fc0a250ed30f92682f817b848f7decdbd2f36868 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Sun, 21 Jan 2018 15:39:26 +0000
Subject: [PATCH] Refactor TeleDisk LZH class.

---
 DiscImageChef.Compression/TeleDiskLzh.cs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/DiscImageChef.Compression/TeleDiskLzh.cs b/DiscImageChef.Compression/TeleDiskLzh.cs
index c77bc3e4..ab6ecd40 100644
--- a/DiscImageChef.Compression/TeleDiskLzh.cs
+++ b/DiscImageChef.Compression/TeleDiskLzh.cs
@@ -381,14 +381,13 @@ namespace DiscImageChef.Compression
         short DecodePosition()
         {
             short  bit;
-            ushort j;
 
             /* decode upper 6 bits from given table */
             if((bit = (short)GetByte()) < 0) return -1;
 
             ushort i = (ushort)bit;
             ushort c = (ushort)(d_code[i] << 6);
-            j = d_len[i];
+            ushort j = d_len[i];
 
             /* input lower 6 bits directly */
             j -= 2;