From 38bbb2c4c8a5dd6470346d29cf2587b7053fe66d Mon Sep 17 00:00:00 2001
From: ultima-soul <akshayjhanji@hotmail.com>
Date: Thu, 9 Jul 2020 09:38:02 -0700
Subject: [PATCH] Fix increasing metatileset size in tileset editor crashing
 when triple layer is enabled.

---
 src/ui/tileseteditor.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/ui/tileseteditor.cpp b/src/ui/tileseteditor.cpp
index c9d1dfe5..fe769216 100644
--- a/src/ui/tileseteditor.cpp
+++ b/src/ui/tileseteditor.cpp
@@ -638,6 +638,7 @@ void TilesetEditor::on_actionChange_Metatiles_Count_triggered()
     if (dialog.exec() == QDialog::Accepted) {
         int numPrimaryMetatiles = primarySpinBox->value();
         int numSecondaryMetatiles = secondarySpinBox->value();
+        int numTiles = projectConfig.getTripleLayerMetatilesEnabled() ? 12 : 8;
         while (this->primaryTileset->metatiles->length() > numPrimaryMetatiles) {
             Metatile *metatile = this->primaryTileset->metatiles->takeLast();
             delete metatile;
@@ -653,7 +654,7 @@ void TilesetEditor::on_actionChange_Metatiles_Count_triggered()
             metatile->layerType = 0;
             metatile->encounterType = 0;
             metatile->terrainType = 0;
-            for (int i = 0; i < 8; i++) {
+            for (int i = 0; i < numTiles; i++) {
                 metatile->tiles->append(tile);
             }
             this->primaryTileset->metatiles->append(metatile);
@@ -673,7 +674,7 @@ void TilesetEditor::on_actionChange_Metatiles_Count_triggered()
             metatile->layerType = 0;
             metatile->encounterType = 0;
             metatile->terrainType = 0;
-            for (int i = 0; i < 8; i++) {
+            for (int i = 0; i < numTiles; i++) {
                 metatile->tiles->append(tile);
             }
             this->secondaryTileset->metatiles->append(metatile);