Nick> Andreas Jaeger <aj(a)suse.de&gt; writes: Nick> The function `rfc2047-q-encode-region' calls `quoted-printable-encode-region' Nick> with for arguments, while the latter accepts only 2: Nick> ------------------------------------------------------------------------------- Nick> (quoted-printable-encode-region START END) I'm confused and can't reproduce this: `quoted-printable-encode-region' is an interactive compiled Lisp function -- loaded from "qp" (quoted-printable-encode-region FROM TO &optional FOLD CLASS) Have a look at qp.el in the gnus package. Andreas Nick> Documentation: Nick> Encode current region by quoted-printable. Nick> START and END are buffer positions. Nick> This function calls internal quoted-printable encoder if size of Nick> region is smaller than `quoted-printable-internal-encoding-limit', Nick> otherwise it calls external quoted-printable encoder specified by Nick> `quoted-printable-external-encoder'. In this case, you must install Nick> the program (maybe mmencode included in metamail or XEmacs package). Nick> ------------------------------------------------------------------------------- Nick> This causes errors when sending in KOI8-R charset, for example. Nick> Nick. -- Andreas Jaeger SuSE Labs aj(a)suse.de private aj(a)arthur.inka.de