Mercurial > boomslang
diff gamelib/state.py @ 340:185eca15a42a
Don't crash if the item doesn't exist
author | Neil Muller <neil@dip.sun.ac.za> |
---|---|
date | Sat, 28 Aug 2010 14:36:05 +0200 |
parents | 72e4d0c5dfe9 |
children | 4e939b3c73f8 |
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--- 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])