fix bogus target lines being drawn to 0,0

2010-10-08 21:04:31 +13:00
parent a065fb464e
commit 1feb377d43
1 changed files with 3 additions and 0 deletions
--- a/OpenRA.Game/Traits/DrawLineToTarget.cs
+++ b/OpenRA.Game/Traits/DrawLineToTarget.cs
@@ -53,6 +53,9 @@ namespace OpenRA.Traits
 			if ((lifetime <= 0 || --lifetime <= 0) && !force)
 				return;

+			if (!target.IsValid)
+				return;
+
 			var p = target.CenterLocation;

 			Game.Renderer.LineRenderer.DrawLine(self.CenterLocation, p, c, c);