replace a hasattr by getattr

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@13877 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/patches/CMFCatalogAware.py

@@ -29,7 +29,7 @@ def reindexObject(self, idxs=[], *args, **kw):
     """
     if idxs == []:
         # Update the modification date.
-        if hasattr(aq_base(self), 'notifyModified'):
+        if getattr(aq_base(self), 'notifyModified', None) is not None:
             self.notifyModified()
     catalog = getToolByName(self, 'portal_catalog', None)
     if catalog is not None: