Historically UNIX programs read VISUAL before EDITOR. The former
is to be set to a screen editor like 'vi' and the latter to a line
editor like 'ed'.
Aerc should correctly read VISUAL first if both are defined.
Signed-off-by: Erin John <unrealapex@disroot.org>
Acked-by: Robin Jarry <robin@jarry.cc>
Use the more common unshare from util-linux if available. Otherwise try
to fallback on socksify if installed. If both failed, force use an
invalid http proxy so that the rendering cannot access the network.
Make the html-unsafe filter a symlink to html only disabling network
isolation.
Use cp -af to install filters in order to preserve symlinks. install
cannot do that.
Changelog-changed: The `html` filter is now enabled by default, making
`w3m` a weak runtime dependency. If it is not installed, viewing HTML
emails will fail with an explicit error.
Signed-off-by: Robin Jarry <robin@jarry.cc>
Tested-by: Johannes Thyssen Tishman <johannes@thyssentishman.com>
Fix check-docs linter for subcommands, i.e. where spaces are between the
root command and the subcommands such as in ":patch init".
Signed-off-by: Koni Marti <koni.marti@gmail.com>
Acked-by: Robin Jarry <robin@jarry.cc>
For consistent rendering, it is best if every man page uses the same
conventions. These are completely arbitrary and I only did some trial
& error until I found something that looked visually OK.
Update CONTRIBUTING.md with guidelines for scdoc markup conventions.
Update all man pages according to these guidelines.
Suggested-by: Inwit <inwit@sindominio.net>
Signed-off-by: Robin Jarry <robin@jarry.cc>
Acked-by: Koni Marti <koni.marti@gmail.com>
Acked-by: Inwit <inwit@sindominio.net>
Apparently the canon dictates that the program name be capitalized at
the top of each man page. The same doctrine seems to apply to section
headings as well.
Signed-off-by: Robin Jarry <robin@jarry.cc>
Acked-by: Koni Marti <koni.marti@gmail.com>
- Add missing periods at the end of sentences.
- Add missing setting names before examples.
- Remove double spaces after periods.
- Fix sendmail default path.
- Add missing [filters] examples in aerc-config(5).
- Add missing log-file config hint in aerc(1).
- Fix title and default filters in aerc-tutorial(7).
- Add missing empty lines after section headings.
- Fix various typos.
- Remove duplicate section in aerc-search(1).
Signed-off-by: Inwit <inwit@sindominio.net>
Signed-off-by: Robin Jarry <robin@jarry.cc>
Acked-by: Koni Marti <koni.marti@gmail.com>
