Avoid search without specifying search words.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@43165 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_full_text_sphinxse_catalog/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/SQLCatalog_makeFullTextQuery.xml

@@ -61,8 +61,9 @@ defaut_dict = {\'mode\': \'ext2\', # full text search mode\n
               }\n
 for key, item in defaut_dict.items():\n
   operator = \';%s\' %key\n
-  if operator not in value:\n
+  if operator not in value and value not in (\'\', None):\n
     value = \'%s%s=%s\' %(value, operator, item)\n
+\n
 query = Query(**{\'sphinxse_query\': value})\n
 return query\n
 </string> </value>

bt5/erp5_full_text_sphinxse_catalog/bt/revision

-21
+22
\ No newline at end of file