emacs/lisp/mail, branch scratch/annotation-function-improvements

; Comment fix

2021-05-12T16:38:57+00:00

Remove unused variable in rmail.el

2021-05-12T14:17:55+00:00

* lisp/mail/rmail.el (rmail-reply): Remove unused lexical variable
introduced in previous patch.

Avoid querying in a noninteractive Emacs.

2021-05-12T02:59:12+00:00

* lisp/mail/sendmail.el (mail-send): In noninteractive Emacs,
don't ask about combining header fields.

Handle empty string as mail-header-separator

2021-05-12T02:56:54+00:00

* lisp/mail/sendmail.el (mail-mode):
(mail-sendmail-undelimit-header): Handle mail-header-separator empty.
(mail-send): Search for mail-header-separator as entire contents of line.

Handle multi-line FROM.

2021-05-12T02:41:17+00:00

* lisp/mail/rmailsum.el (rmail-header-summary): Handle multi-line FROM.

Little improvements in rmail.el. Recognize encryped override headers.

2021-05-12T02:38:21+00:00

* lisp/mail/rmail.el (rmail-simplified-subject): Delete `[External] :'.
(rmail-reply): In encrypted message, search for other header fields
        inside the encrypted part, and use them instead of the real header.
(rmail-epa-decrypt): Don't set MIME unless it's Rmail mode.

`mail-envelope-from' doc clarification

2021-05-07T12:09:18+00:00

* lisp/mail/sendmail.el (mail-envelope-from): Note that the buffer
should be narrowed before calling (bug#47616).

Only look at the headers when computing the envelope from address

2021-05-06T10:21:11+00:00

* lisp/mail/smtpmail.el (smtpmail-send-it)
(smtpmail-send-queued-mail, smtpmail-via-smtp):
* lisp/mail/sendmail.el (sendmail-send-it): Only look at the
headers when computing the envelope from (bug#47616).

* lisp/mail/supercite.el (sc-select-attribution): Fix lexical conversion

2021-04-29T22:03:51+00:00

Mark `citation` and `attribution` as dynamically scoped around
`sc-attribs-postselect-hook`, as documented in the function's docstring.

Merge branch 'feature/native-comp' into into trunk

2021-04-25T18:06:22+00:00