Add condition to not replace the manifest it already exists. It was added to...

Add condition to not replace the manifest it already exists. It was added to fix the issue when a dynamic image is added on style.xml. The manifest is replaced and turns the document invalid

product/ERP5OOo/OOoTemplate.py

@@ -528,7 +528,9 @@ class OOoTemplate(ZopePageTemplate):
     if self.OLE_documents_zipstring:
       additional_builder = OOoBuilder( self.OLE_documents_zipstring )
       for name in additional_builder.getNameList():
-        ooo_builder.replace(name, additional_builder.extract(name) )
+        if name not in ('META-INF/manifest.xml',):
+          # We don't replace manifest
+          ooo_builder.replace(name, additional_builder.extract(name) )
 
     # Update the META informations
     ooo_builder.updateManifest()