>>>>> "JPS" == Jeffrey P Shell <Jeffrey> writes:
JPS> What about ``if callable(aq_base(newKeywords)):`` to remove JPS> potential acquisition wrappers? callable() returns True for any instance. Since PersistentList is an instance, you can't use callable() to determine whether it is callable. Jeremy _______________________________________________ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )