Name must be a string (it is used in getattr/setattr).

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@38359 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ZSQLCatalog/SearchText/SearchTextParser.py

@@ -54,7 +54,7 @@ class ParserPool(object):
 
   def register(self, parser):
     parser_registry = self.parser_registry
-    name = (parser.__module__, parser.__name__)
+    name = '.'.join((parser.__module__, parser.__name__))
     if name in parser_registry:
       raise ValueError, 'Duplicate parser for name %r' % (name, )
     parser_registry[name] = parser