mu4e's About buffer uses org-mode and used to locally bind `q' to bury
the buffer. However, altering local key map via local-set-key
shares binding with all buffers using the same major mode. As a result,
after executing About mu4e once, pressing `q' in any regular org-mode
buffer was also burying it instead of inserting the letter `q'.
This commit fixes the problem by creating a new mu4e-about-mode
derived from org-mode and by defining `q' only for that mode.
The first sentence should summarize the variable's or function's
purpose and it should fit on the first line. Change existing
doc-string by:
* Move first sentence onto first line even if that makes it _a bit_
long.
* Move additional notes out of first sentence and add them later,
possibly as complete sentences.
* If I am uncertain whether doing the above would alter the meaning,
_don't_ do it.
* If fitting the initial sentence on the first line would require a
complete rewrite of the doc-string _don't_ do so unless it is very
easy to do.
* Remove indentation from second and later lines if it is there to
align them with the first in the source code, instead of in
`describe-*' output.
* Make "pullet point" lists a bit more consistent.
Obviously this does not fix all problems but it's a start.
- M-x mu4e-update-mail-and-index (C-S-U in main/headers/view/compose, with
prefix arg, run in background
- M-x mu4e-update-index to only update the index
- document / add to FAQ
any updates. This can be used e.g. to get some notification when there is
new mail. It imperfect though; see the docstring and the entry in the mu4e faq.