[Checkins] SVN: z3c.form/trunk/src/z3c/form/widget.py Ouch, don't use mutable class attributes

[Dan Korostelev]

Log message for revision 96051:
  Ouch, don't use mutable class attributes

Changed:
  U   z3c.form/trunk/src/z3c/form/widget.py

-=-
Modified: z3c.form/trunk/src/z3c/form/widget.py
===================================================================
--- z3c.form/trunk/src/z3c/form/widget.py	2009-02-03 22:39:48 UTC (rev 96050)
+++ z3c.form/trunk/src/z3c/form/widget.py	2009-02-03 22:46:51 UTC (rev 96051)
@@ -248,11 +248,12 @@
     # widget labels
     showLabel = True
     widgets = None
-    _value = []
+    _value = None
 
     def __init__(self, request):
         super(MultiWidget, self).__init__(request)
         self.widgets = []
+        self._value = []
 
     @property
     def counterName(self):