regression from
    commit 7e9857c2
    "templatize SvXMLEnumMapEntry"

Change-Id: Id29e7c07be637adcdc7fe624a1673beca9829d4d
Reviewed-on: https://gerrit.libreoffice.org/50420Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>