this patch is fishy, because we get a list of ALL formats, inclusive latex, dvi, .... but we only want the graphic formats
http://www.mail-archive.com/lyx-devel%40lists.lyx.org/msg36850.html http://www.mail-archive.com/lyx-devel%40lists.lyx.org/msg36815.html Herbert -- http://www.lyx.org/help/
