[Checkins] SVN: z3c.formext/branches/sagblmi-morecomponent/src/z3c/formext/component.py fix 'if' statement to really avoid updating widgets if not required

[Laurent Mignon]

Log message for revision 108920:
  fix 'if' statement to really avoid updating widgets if not required

Changed:
  U   z3c.formext/branches/sagblmi-morecomponent/src/z3c/formext/component.py

-=-
Modified: z3c.formext/branches/sagblmi-morecomponent/src/z3c/formext/component.py
===================================================================
--- z3c.formext/branches/sagblmi-morecomponent/src/z3c/formext/component.py	2010-02-11 04:25:37 UTC (rev 108919)
+++ z3c.formext/branches/sagblmi-morecomponent/src/z3c/formext/component.py	2010-02-11 07:55:45 UTC (rev 108920)
@@ -371,7 +371,7 @@
             config['layout'] = self.layout
         if self.form.label:
             config['title'] = self.form.label
-        if not self.form.widgets:
+        if self.form.widgets is None:
             self.form.updateWidgets()
         items = getWidgetsConfig(self.form, asDict=False)
         if items: