From ea475ed39b2d34bf465065f493ff2bdbfd985bfe Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Tue, 7 Oct 2014 18:30:23 +1300
Subject: [PATCH] DomainIndex: Fix benign loop variable in closure hazard

This never outlived a single iteration of the neighbors loop.
---
 OpenRA.Mods.RA/World/DomainIndex.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/OpenRA.Mods.RA/World/DomainIndex.cs b/OpenRA.Mods.RA/World/DomainIndex.cs
index 9b6704cca2..4e27de07c6 100644
--- a/OpenRA.Mods.RA/World/DomainIndex.cs
+++ b/OpenRA.Mods.RA/World/DomainIndex.cs
@@ -89,7 +89,8 @@ namespace OpenRA.Mods.RA
 			foreach (var cell in dirtyCells)
 			{
 				// Select all neighbors inside the map boundries
-				var neighbors = CVec.directions.Select(d => d + cell)
+				var thisCell = cell;	// benign closure hazard
+				var neighbors = CVec.directions.Select(d => d + thisCell)
 					.Where(c => map.Contains(c));
 
 				var found = false;