fix repairing buildings

This was SVN commit r14547.
2014-01-08 15:39:32 +00:00
parent 774d56af7e
commit 0c336649e6
1 changed files with 2 additions and 0 deletions
@@ -2604,6 +2604,8 @@ var UnitFsmSpec = {
 					
 					var cmpBuilder = Engine.QueryInterface(this.entity, IID_Builder);
 					cmpBuilder.PerformBuilding(this.repairTarget);
+					if (!this.repairTarget)
+						return;
 					if (this.MoveToTargetRange(this.repairTarget, IID_Builder))
 						this.SetNextState("APPROACHING");
 					else if (!this.CheckTargetRange(this.repairTarget, IID_Builder))