Michael J Gruber wrote:
Does this add-on toggle "format fl[oa]wed" also?
Yep, it does. Great find, Hannes.
BTW: "AboutConfig" was great while it was needed, but these days you can
access Thunderbird's about:config from the options.
So to summarize the three approaches (this is not a proposed wording;
I'm just trying to clear things up for myself):
By default, Thunderbird will send HTML mail, wrap outgoing mail to 72
characters for plain text mail, and transforms plain text mail to
match the follow=flowed spec.
To disable HTML mail, use Edit->Account Settings to uncheck the
"Compose messages in HTML format" setting in the "Composition &
Addressing" panel of the account to be used to send the patch.
You've probably done this already --- many development lists do not
like HTML mail for ordinary discussion, either.
To disable wrapping and format=flowed, install the Toggle Word Wrap
add-on that is available from
https://addons.mozilla.org/thunderbird/addon/toggle-word-wrap/
It adds a menu entry "Enable Word Wrap" that you can tick off. Now you
can compose the message as you otherwise do (cut + paste,
'git format-patch' | 'git imap-send', etc), but you have to insert
line breaks manually in any additional text that you type.
That's it.
If for some reason that add-on doesn't work (maybe you don't like
add-ons?), use the Config Editor (under Edit->Preferences->Advanced)
to set
mailnews.send_plaintext_flowed => false
to disable format=flowed and one of the following (?)
mail.wrap_long_lines => false
mailnews.wraplength => 0
to disable line wrapping.
You might also find the External Editor add-on from
http://globs.org/articles.php?lng=en&pg=8 useful.
There is a script in contrib/thunderbird-patch-inline which can be used
as an external editor to include patches with Thunderbird and populate
the "To:", "Subject:", and "Cc:" fields.