[editor only] Fix AutoTile recalculatePercent

2022-05-17 18:00:51 +02:00
parent dae9b2f4f3
commit 96e8553caa
5 changed files with 2 additions and 0 deletions
@@ -75,6 +75,8 @@ public class AlternativeAutoTileDialogMediator extends Mediator<AlternativeAutoT
     * @param at The auto-tile to recalculate, or if <code>null</code> then all auto-tiles.
     */
    private void recalculatePercent(AutoTileVO at) {
+		if (at.alternativeAutoTileList.size() == 0) return;
+
    	float total = 0;
    	for (AlternativeAutoTileVO aat : at.alternativeAutoTileList) {
 			if (!"".equals(aat.region)) {