From e6e0966635b831e26256cd2339591cff61b67ba4 Mon Sep 17 00:00:00 2001
From: Evan Debenham <Evan@ShatteredPixel.com>
Date: Mon, 1 Dec 2014 14:34:30 -0500
Subject: [PATCH] v0.2.3: fixed a bug with unstable spellbook

---
 .../items/artifacts/UnstableSpellbook.java                    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/com/shatteredpixel/shatteredpixeldungeon/items/artifacts/UnstableSpellbook.java b/src/com/shatteredpixel/shatteredpixeldungeon/items/artifacts/UnstableSpellbook.java
index e2f314b97..e8a49ebcc 100644
--- a/src/com/shatteredpixel/shatteredpixeldungeon/items/artifacts/UnstableSpellbook.java
+++ b/src/com/shatteredpixel/shatteredpixeldungeon/items/artifacts/UnstableSpellbook.java
@@ -99,10 +99,10 @@ public class UnstableSpellbook extends Artifact {
 
     @Override
     public Item upgrade() {
-        chargeCap = ((level/2)+1);
+        chargeCap = (((level+1)/2)+1);
 
         //for artifact transmutation.
-        if (scrolls.size() > (levelCap-level))
+        while (scrolls.size() > (levelCap-1-level))
             scrolls.remove(0);
 
         return super.upgrade();