This concerns what happens if the user types e.g. `grep --i` and grep or
its completions have not yet been loaded. Previously we would "bounce to
the main thread" from within the autosuggestion thread to load grep's
completions. However under concurrent execution, this may deadlock as the
main thread is waiting for something else.
In the new implementation, complete simply records the commands that it
would autoload, and returns them back to the caller, where the caller can
decide how to handle them.
In general iothread_perform_on_main risks deadlock under concurrent
execution and we should try to get rid of it.
There should be no user-visible change from this fix.
This is simply an error in test setup. There's a limit to how far we
can isolate them from the system.
(it's possible new cmake versions close fds automatically since I
can't reproduce the original issue via `ninja test` or `make test`)
Fixes#9017
This commit lets you check the manpage for a leading command by moving
the cursor over it, matching the behavior of tab complete.
It also lets you select the man page for the base of a two-part command
like `string match`.
The additional regex case is added because
`commandline -t` returns an empty string when the cursor is after a
space, e.g. at the end of 'sudo ', which the later checks don't handle.
This diagram shows the manpage picked for different cursor positions:
> sudo -Es time git commit -m foo
+-------++---++--++------------+
| || || || |
| || || |+------------+
| || || | git-commit
| || |+--+
| || | git
| |+---+
| | time
+-------+
sudo
Unlike before, this doesn't force the number to be on the same line as
strongly, that's fine.
So short footnotes look like
-------------
[1] Some text
-------------
Longer footnotes may look like
--------------
[2]
Some more text
--------------
The "Warning:" on the warning (in index.html#default shell) wasn't in
the line with the text, the features list had more padding and some
headers were smaller, some table stuff
This has required workarounds a few times, plus if it changes it might
break our theme. See e.g.
4712da3eb1e27456df24a6d484836e85522036f5
So we import the rules we *use* and throw away the rest. Note that
this might still have rules that are no longer necessary - e.g. some
that are required to work around sphinx bugs would still be left.
It could benefit from some cleanup and simplification, and from
switching to a flex layout instead of the 230px hardcoded
sidebar - sphinx tried that, but it doesn't really work with our
narrow layout, so we disabled it again.
I keep some files around that I don't *want* to commit or ignore, but
it's fine to restyle them.
It's also fine to restyle everything if you are about to commit
something because then it'll be committed in the correct style.
The last remnant of the old debug system, this was only used in
show_stackframe.
Because that's only ever called with an "E" level currently I've
removed the level argument entirely. If it's needed we'd have to pass
a flog category here.
* updated function __fish_print_portage_repository_paths.fish to support file, dir and modified defaults
* Revised version of share/functions/__fish_print_portage_repository_paths.fish
* improved syntax and regex as suggested
The recent improvements to multiline prompts and vi-mode in #3481 appear
to be sufficient to make iTerm2 well behaved, so remove our hack which
disabled it by default.
Fixes#3696
The fix for #3481 caused us to save the screen status after external
commands were run, fixing an unnecessary abandon-line when switching
modes. But we may also run commands not directly as part of a binding,
but instead via an on-variable event, e.g. for fish_bind_mode.
Extend this fix to all bindings, guarded by changes to exec_count. Now
any time an external command runs as part of a binding we should pick up
changes to the tty and not abandon the line.
Fixes#3481 again.
git versions that only support porcelain v1 output (like on CentOS 7,
which has 1.8.3) weren't completing files prefixed with : correctly iff
the name after the colon was also a valid relative path.
Fixes the tests on CentOS 7.
This lacks the tmux-256color terminfo entry, leading to spurious
warnings like
warning: Could not set up terminal. <= no check matches
warning: TERM environment variable set to \'tmux-256color\'. <= no check matches
warning: Check that this terminal type is supported on this system. <= no check matches
warning: Using fallback terminal type \'ansi\'. <= no check matches
