Fix var name

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@21151 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5OOo/transforms/odt_to_pdf.py

@@ -31,7 +31,7 @@ class OdtToPdf:
     doc.convert()
     pdf = doc.convertTo('pdf')
     if cache is not None:
-      cache.setData(msword)
+      cache.setData(pdf)
       return cache
     else:
       stream = OOoDocumentDataStream()