RE: [Jtidy-devel] Tidying doc with null char to XHTML outputs invalid XML entity.

[Mayrgundter, P. <pma...@do...>]

Here's my fix:

        // Allow only valid XML characters.  See:
        // http://www.w3.org/TR/2004/REC-xml-20040204/#NT-Char
        if ((this.configuration.xmlOut || this.configuration.xHTML)
            && !((c >=3D 0x20 && c <=3D0xD7FF) // Check the common-case =
first.
                 || c =3D=3D 0x9 || c =3D=3D 0xA || c =3D=3D 0xD // Then =
white-space.
                 || (c >=3D 0xE000 && c <=3D0xFFFD) // Then high-range =
unicode.
                 || (c >=3D 0x10000 && c <=3D0x10FFFF))) {
            return;                                                      =
                                                                         =
                      =20
        }

Not sure where best to put this.  I've got it as the first statement in =
Lexer.addCharToLexer(int) currently.