[FIX] name search should return results when the limit is False or 0

bzr revid: xmo@openerp.com-20120410144138-3svjalgxeop2lif3

openerp/addons/base/res/res_partner.py

@@ -376,7 +376,8 @@ class res_partner_address(osv.osv):
                 old_ids = set(ids)
                 ids.extend([id for id in new_ids if id not in old_ids])
 
-        ids = ids[:limit]
+        if limit:
+            ids = ids[:limit]
         return self.name_get(cr, user, ids, context=context)
 
     def get_city(self, cr, uid, id):