# HG changeset patch
# User Neil Muller <neil@dip.sun.ac.za>
# Date 1282998965 -7200
# Node ID 185eca15a42a4081630418b14c7a5402501a035c
# Parent  e8791e2fbd26d7346607a531c03e0b9ff60fb241
Don't crash if the item doesn't exist

diff -r e8791e2fbd26 -r 185eca15a42a gamelib/state.py
--- a/gamelib/state.py	Sat Aug 28 14:39:41 2010 +0200
+++ b/gamelib/state.py	Sat Aug 28 14:36:05 2010 +0200
@@ -132,7 +132,9 @@
         self.inventory.append(self.items[name])
 
     def is_in_inventory(self, name):
-        return self.items[name] in self.inventory
+        if name in self.items:
+            return self.items[name] in self.inventory
+        return False
 
     def remove_inventory_item(self, name):
         self.inventory.remove(self.items[name])