From ca65a5e2ca6be8cdb8492a41430e06f1fe54b113 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Mon, 26 Oct 2009 23:17:59 +1300
Subject: [PATCH] tidy

---
 OpenRa.Game/GameRules/Footprint.cs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/OpenRa.Game/GameRules/Footprint.cs b/OpenRa.Game/GameRules/Footprint.cs
index 3a8441a347..d4a1cd2d11 100644
--- a/OpenRa.Game/GameRules/Footprint.cs
+++ b/OpenRa.Game/GameRules/Footprint.cs
@@ -54,11 +54,8 @@ namespace OpenRa.Game.GameRules
 
 			for( int y = 0 ; y < dim.Y ; y++ )
 				for( int x = 0 ; x < dim.X ; x++ )
-				{
-					if( cond( footprint[ index ] ) )
+					if( cond( footprint[ index++ ] ) )
 						yield return new int2( x, y );
-					++index;
-				}
 		}
 
 		public static int2 AdjustForBuildingSize( string name )