v0.7.0: made painter code more resilient to the room list changing

2018-06-19 21:03:45 -04:00
parent 3c02c6d95f
commit 2af7f9a3a2
1 changed files with 1 additions and 1 deletions
@@ -109,7 +109,7 @@ public abstract class RegularPainter extends Painter {
 		Random.shuffle(rooms);
-		for (Room r : rooms) {
+		for (Room r : rooms.toArray(new Room[0])) {
 			placeDoors( r );
 			r.paint( level );
 		}