===================================================================
--- xml_parser.py	(révision 11794)
+++ xml_parser.py	(copie de travail)
@@ -18,7 +18,7 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,USA.
 
 # ------------------------------------------------------------------------------
-import xml.sax, difflib, types, cgi
+import xml.sax, difflib, types, cgi, xml.parsers
 from xml.sax.handler import ContentHandler, ErrorHandler, feature_external_ges,\
                             property_interning_dict
 from xml.sax.xmlreader import InputSource
@@ -141,6 +141,7 @@
     # ContentHandler methods ---------------------------------------------------
     def startDocument(self):
         self.parser._parser.UseForeignDTD(True)
+        self.parser._parser.SetParamEntityParsing(xml.parsers.expat.XML_PARAM_ENTITY_PARSING_NEVER)
     def setDocumentLocator(self, locator):
         self.locator = locator
         return self.env