From 322632e4d8e7a673802c6753f382bef46464558c Mon Sep 17 00:00:00 2001
From: morkt <muvluv.ru@gmail.com>
Date: Fri, 14 Oct 2016 10:20:13 +0400
Subject: [PATCH] (GWD): use Buffer.BlockCopy to copy bytes.

---
 ArcFormats/AdvSys/ImageGWD.cs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/ArcFormats/AdvSys/ImageGWD.cs b/ArcFormats/AdvSys/ImageGWD.cs
index d9d7fe6f..f781428c 100644
--- a/ArcFormats/AdvSys/ImageGWD.cs
+++ b/ArcFormats/AdvSys/ImageGWD.cs
@@ -150,10 +150,8 @@ namespace GameRes.Formats.AdvSys
             for (int y = 0; y < m_height; ++y)
             {
                 FillLine();
-                for (int src = 0; src < m_width; ++src)
-                {
-                    m_output[dst++] = m_line_buf[src];
-                }
+                Buffer.BlockCopy (m_line_buf, 0, m_output, dst, m_width);
+                dst += m_width;
             }
         }