Sanity check for deleted vendors

src/engine/gameManager/ForgeManager.java

@@ -67,7 +67,7 @@ public enum ForgeManager implements Runnable {
                 // Early exit for completed workOrders loaded from disk
                 // or vendors who were re-deeded with items still cooking.
 
-                if (workOrder.vendor == null && workOrder.runCompleted.get())
+                if (workOrder.vendor == null || workOrder.runCompleted.get())
                     continue;
 
                 // This workOrder has completed production.