=== modified file 'bin/osv/orm.py'
--- bin/osv/orm.py	2010-06-18 09:23:00 +0000
+++ bin/osv/orm.py	2010-06-18 14:13:17 +0000
@@ -2237,6 +2237,8 @@
                     type = self._inherit_fields[key][2]._type
                 else:
                     continue
+                if type == 'many2one' and self._columns[key].__class__._type =='function' and v:
+                    r[key] = self.pool.get(self._columns[key].relation).name_get(cr, user, [v], context=context)[0]
                 if type == 'reference' and v:
                     model,ref_id = v.split(',')
                     table = self.pool.get(model)._table