From c2ccb99111ddfb41cb72065b03e1ceab799abbe1 Mon Sep 17 00:00:00 2001
From: Casey Dahlin <cdahlin@redhat.com>
Date: Fri, 16 Jan 2009 22:48:40 -0500
Subject: Add epsilon events

---
 statemachine.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/statemachine.py b/statemachine.py
index 8be3db7..133fd17 100644
--- a/statemachine.py
+++ b/statemachine.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 __docformat__ = 'restructuredtext'
 
 from category import Category
@@ -44,10 +45,12 @@ class StateMachine:
                 found.append(res)
         if found == None:
             self.add_hold(cat, wanted)
+            sm.emit(Category("ε"))
             return True
         to_add = self.cat_cross(found)
         for x in to_add:
             self.add_hold(x, wanted)
+        sm.emit(Category("ε"))
         return True
 
     def cat_cross(self, found):
-- 
cgit