From 0af0fec6349aecbf13850d60c05a7e289e28e67a Mon Sep 17 00:00:00 2001
From: Evan Debenham <Evan.SHPX@gmail.com>
Date: Thu, 20 Oct 2016 02:46:57 -0400
Subject: [PATCH] v0.4.3a: fixed an infinite loop in levelgen caused by the
 wandmaker

---
 .../shatteredpixeldungeon/actors/mobs/npcs/Wandmaker.java     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/npcs/Wandmaker.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/npcs/Wandmaker.java
index 81685db8b..17ae8bae8 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/npcs/Wandmaker.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/npcs/Wandmaker.java
@@ -262,7 +262,9 @@ public class Wandmaker extends NPC {
 					Wandmaker npc = new Wandmaker();
 					do {
 						npc.pos = level.pointToCell(room.random());
-					} while (level.map[npc.pos] == Terrain.ENTRANCE || level.map[npc.pos] == Terrain.SIGN);
+						//Wandmaker must never spawn in the center.
+						//If he does, and the room is 3x3, there is no room for the stairs.
+					} while (npc.pos == level.pointToCell(room.center()));
 					level.mobs.add( npc );
 
 					spawned = true;