check dict for command

2016-02-15 19:32:18 -05:00 · 2016-02-15 19:32:18 -05:00 · e36a232a3e
parent bc7d3b9cfb
commit e36a232a3e
1 changed files with 1 additions and 1 deletions
--- a/pgfw/Delegate.py
+++ b/pgfw/Delegate.py
@ -79,7 +79,7 @@ class Delegate(GameChild):
        return self.get_command_attribute(evt) in commands

    def get_command_attribute(self, evt):
-        return evt.dict[self.command_key]
+        return evt.dict.has_key(self.command_key) and evt.dict[self.command_key]

    def post(self, command=None, cancel=False, **attributes):
        attributes[self.command_key] = command