On 2015-12-27, at 19:26, Lars Ingebrigtsen wrote:

> Jens Lechtenboerger <jens.lechtenboerger@fsfe.org> writes:
>
>> A patch is attached.  The new function mml-secure-bcc-is-safe does
>> nothing on its own but can be added to message-send-hook or called
>> from message-send and friends.
>
> I've applied the patch, but there were bugs.  It referred to an unbound
> variable called "hdr", which I've changed to bcc.  Please look over the
> resulting code.

You are right.  I tested against the wrong load-path.  Sorry.

> Also, I get these warnings:
>
> In end of data:
> gnus/mml-sec.el:429:1:Warning: the following functions are not known to be
>     defined: mail-strip-quoted-names, message-fetch-field, gnus-subsetp

Indeed.  Actually, when should I use require, when autoload?  In
particular, for gnus-util both variants are used in different files,
and I fail to see a pattern.  As mml-sec just uses autoloads, the
attached patch adds more of them to avoid the warnings.

Best wishes
Jens