fix adding check that ownerDocument is not null in aria.utils.Dom.isInDom
fix adding check that ownerDocument is not null in aria.utils.Dom.isInDom

divdavem/ariatemplates,ymeine/ariatemplates,fbasso/ariatemplates,benouat/ariatemplates,ariatemplates/ariatemplates,benouat/ariatemplates,ariatemplates/ariatemplates,benouat/ariatemplates,ariatemplates/ariatemplates,ymeine/ariatemplates,divdavem/ariatemplates,ymeine/ariatemplates,fbasso/ariatemplates,fbasso/ariatemplates,divdavem/ariatemplates