1 files changed, 3 insertions, 2 deletions
diff --git a/addons/clickaction.py b/addons/clickaction.py
index 88c5519..fef766e 100644
--- a/addons/clickaction.py
+++ b/addons/clickaction.py
@@ -25,9 +25,10 @@ class ClickAction(Action):
     @param widget The threehish representation of the widget
     """                
     widget = TStringProperty("")
-    def __init__(self, widget):
+    def __init__(self, widget=None):
         Action.__init__(self)
-        self.widget = widget
+        if widget:
+            self.widget = widget
                        
     def do(self):      
         """