From 85dde4ee7ecc7c36e5a97261f0aea49cfdccc02d Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Fri, 19 Feb 2010 18:40:28 +1300
Subject: [PATCH] fixed minimap corruption

---
 OpenRa.Game/Graphics/Minimap.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/OpenRa.Game/Graphics/Minimap.cs b/OpenRa.Game/Graphics/Minimap.cs
index 256246d83a..5ebf778636 100644
--- a/OpenRa.Game/Graphics/Minimap.cs
+++ b/OpenRa.Game/Graphics/Minimap.cs
@@ -135,7 +135,7 @@ namespace OpenRa.Graphics
 
 			var bitmap = new Bitmap(oreLayer);
 			var bitmapData = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height),
-				ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
+				ImageLockMode.ReadWrite, PixelFormat.Format32bppArgb);
 
 			unsafe
 			{