From 0fc51654be3345bb89d7c4a7d2333a7645898be9 Mon Sep 17 00:00:00 2001
From: Evan Debenham <Evan@ShatteredPixel.com>
Date: Wed, 24 Aug 2016 17:31:42 -0400
Subject: [PATCH] v0.4.2: added some safety checks to level sizes

---
 .../shatteredpixel/shatteredpixeldungeon/levels/Level.java   | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java
index 0cabab0a3..5d7ea4043 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java
@@ -278,7 +278,8 @@ public abstract class Level implements Bundlable {
 	}
 
 	protected void setupSize(){
-		width = height = 32;
+		if (width == 0 || height == 0)
+			width = height = 32;
 		length = width * height;
 	}
 	
@@ -413,6 +414,8 @@ public abstract class Level implements Bundlable {
 	}
 
 	public int length() {
+		if (length == 0)
+			setupSize();
 		return length;
 	}