241499aba0 ("send-email: add mailmap support via sendemail.mailmap and
--mailmap", 2024-08-27) added support for --mailmap, and the associated
sendemail.mailmap.* configuration variables. Add documentation to
reflect this feature.
Fixes: 241499aba0 ("send-email: add mailmap support via sendemail.mailmap and --mailmap")
Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Correct a few random "sendemail.*" configuration parameter names in the
documentation that, for some unknown reason and contrary to the expected,
didn't use camel case format.
The majority of the corrections are straightforward, by using camel case
to denote boundaries of the individual words that, stringed together, make
up configuration parameter names. A couple of abbreviations found in some
of the corrected configuration parameter names present some exceptions,
which are described in detail below.
First, there's "SSL" as the abbreviation for "Secure Sockets Layer". [1]
As such, it's written using all uppercase letters, which is pretty much the
general rule for making abbreviations, although with certain exceptions.
Second, there's "Cc" as the abbreviation for "carbon copy", which is another
exception. As the acronym for "carbon copy", "cc" (mind the all lowercase
letters) stems from the rather old times when, literally, carbon copies were
made. [2] Therefore, using "CC" (mind the all uppercase letters) or "cc"
(mind the all lowercase letters) would be technically correct in the email
domain, as the abbreviation or as mentioned in RFC2076, [3] respectively, but
the age of email has established "Cc" (mind the mixed uppercase and lowercase
letters) as some kind of de facto standard. [1][4][5] Moreover, some of the
git utilities, primarily git-send-email(1), already refer to making email
carbon copies as specifying "Cc:" email headers. As a result, "Cc" becomes
one of the exceptions to the general rule for making abbreviations.
[1] https://en.wikipedia.org/wiki/Transport_Layer_Security
[2] https://en.wikipedia.org/wiki/Carbon_copy
[3] https://datatracker.ietf.org/doc/html/rfc2076
[4] https://bugzilla.mozilla.org/show_bug.cgi?id=212059
[5] https://bugzilla.mozilla.org/show_bug.cgi?id=50826
Signed-off-by: Dragan Simic <dsimic@manjaro.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Sometimes, adding a header different than CC or TO is desirable; for
example, when using Debbugs, it is best to use 'X-Debbugs-Cc' headers
to keep people in CC; this is an example use case enabled by the new
'--header-cmd' option.
The header unfolding logic is extracted to a subroutine so that it can
be reused; a test is added for coverage.
Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
De-duplicate the discussion of "send-email" configuration, such that
the "git-config(1)" manual page becomes the source of truth, and
"git-send-email(1)" includes the relevant part.
Most commands that suffered from such duplication had diverging text
discussing the same variables, but in this case some config was also
only discussed in one or the other.
This is mostly a move-only change, the exception is a minor rewording
of changing wording like "see above" to "see linkgit:git-config[1]",
as well as a clarification about the big section of command-line
option tweaking config being discussed in git-send-email(1)'s main
docs.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Reviewed-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Remove the already dead code to support "sendemail.smtpssl" by finally
removing the dead code supporting the configuration option.
In f6bebd121a (git-send-email: add support for TLS via
Net::SMTP::SSL, 2008-06-25) the --smtp-ssl command-line option was
documented as deprecated, later in 65180c6618 (List send-email config
options in config.txt., 2009-07-22) the "sendemail.smtpssl"
configuration option was also documented as such.
Then in in 3ff15040e2 (send-email: fix regression in
sendemail.identity parsing, 2019-05-17) I unintentionally removed
support for it by introducing a bug in read_config().
As can be seen from the diff context we've already returned unless
$enc i defined, so it's not possible for us to reach the "elsif"
branch here. This code was therefore already dead since Git v2.23.0.
So let's just remove it. We were already 11 years into a stated
deprecation period of this variable when 3ff15040e2 landed, now it's
around 13. Since it hasn't worked anyway for around 2 years it looks
like we can safely remove it.
The --smtp-ssl option is still deprecated, if someone cares they can
follow-up and remove that too, but unlike the config option that one
could still be in use in the wild. I'm just removing this code that's
provably unused already.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
I've seen several people mis-configure git send-email on their first
attempt because they set the sendmail.* config options - not
sendemail.*. This patch detects this mistake and bails out with a
friendly warning.
Signed-off-by: Drew DeVault <sir@cmpwn.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jacob Keller