fix trailing whitespace everywhere

OpenRA.Mods.RA/Activities/Sell.cs

@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
  * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
  * available to you under the terms of the GNU General Public License
  * as published by the Free Software Foundation. For more information,
  * see COPYING.
@@ -13,7 +13,7 @@ using OpenRA.Traits;
 using OpenRA.Mods.RA.Effects;
 using OpenRA.Traits.Activities;
 using OpenRA.Mods.RA.Buildings;
-		
+
 namespace OpenRA.Mods.RA.Activities
 {
 	class Sell : Activity
@@ -23,21 +23,21 @@ namespace OpenRA.Mods.RA.Activities
 			var h = self.TraitOrDefault<Health>();
 			var si = self.Info.Traits.Get<SellableInfo>();
 			var pr = self.Owner.PlayerActor.Trait<PlayerResources>();
-			
+
 			var cost = self.GetSellValue();
-			
-			var refund = (cost * si.RefundPercent * (h == null ? 1 : h.HP)) / (100 * (h == null ? 1 : h.MaxHP));			
+
+			var refund = (cost * si.RefundPercent * (h == null ? 1 : h.HP)) / (100 * (h == null ? 1 : h.MaxHP));
 			pr.GiveCash(refund);
-			
+
 			foreach (var ns in self.TraitsImplementing<INotifySold>())
 				ns.Sold(self);
 
             if (refund > 0 && self.World.LocalPlayer != null && self.Owner.Stances[self.World.LocalPlayer] == Stance.Ally)
                 self.World.AddFrameEndTask(
-					w => w.Add(new CashTick(refund, 30, 2, 
-						self.CenterLocation, 
+					w => w.Add(new CashTick(refund, 30, 2,
+						self.CenterLocation,
 						self.Owner.ColorRamp.GetColor(0))));
-			
+
 			self.Destroy();
 			return this;
 		}