help2man 1.50 added \X'tty: link URL' hyperlink escapes to generated
man pages. coreutils 9.10 is the first widely-deployed package to ship
these, and it broke completion generation for most of its commands
(only 17/106 man pages parsed successfully).
The escape wraps option text like this:
\X'tty: link https://example.com/a'\fB\-a, \-\-all\fP\X'tty: link'
Two places needed fixing:
- remove_groff_formatting() didn't strip \X'...', so Type1-4 parsers
extracted garbage option names like "--all\X'tty"
- Deroffer.esc_char_backslash() didn't recognize \X, falling through
to the generic single-char escape which stripped only the \, leaving
"X'tty: link ...'" as literal text. Option lines then started with
X instead of -, so TypeDeroffManParser's is_option() check failed.
Also handle \Z'...' (zero-width string) which has identical syntax.
Closes#12578
When cargo is installed via rustup, running cargo actually goes through
a proxy managed by rustup. This proxy determines the actual toolchain
to use, depending on environment variables, directory overrides etc. In
some cases, the proxy may automatically install the selected toolchain
if it's not yet installed, for example when first working on a project
that pins its rust toolchain via a `rust-toolchain.toml` file. In that
case, running cargo in the completion script can block the prompt for
a very long time. To avoid this, we instruct the rustup proxy not to
auto-install any toolchain with an environment variable.
Closes#12575
Add support for the SHELL_PROMPT_PREFIX, SHELL_PROMPT_SUFFIX, and
SHELL_WELCOME environment variables as standardized by systemd v257.
SHELL_PROMPT_PREFIX and SHELL_PROMPT_SUFFIX are automatically prepended
and appended to the left prompt at the shell level, so all prompts
(default, custom, and sample) pick them up without modification.
SHELL_WELCOME is displayed after the greeting when an interactive shell
starts.
These variables provide a standard interface for tools like systemd's
run0 to communicate session context to the shell.
Fixes https://github.com/fish-shell/fish-shell/issues/10924Closes#12570
`set_color normal` is too ambiguous and easily misinterpreted since
it actually reset all colors and modes instead of resetting just
the foreground color as one without prior knowledge might expect.
Closes#12548
Use portageq to retrieve system paths instead of hardcoding them in.
This helps especially in Gentoo Prefix, where the installation is not
in / but rather offset inside a subdirectory (usually a users home
directory).
This only affects the "slow" path. When eix is installed it will be used
instead. It already accounts for Prefix installations.
Closes#12552
In WSL, if Docker is not started, the `docker` command is a script
that prints an error message to stdout instead of a valid script.
`docker.exe` is available and can return the completion script. However
any completion will end up calling that `docker` script anyway,
resulting further errors due to the unexpected output.
Closes#12538
This partially reverts 324223ddff.
The offending commit broke the ability to set color mode via option
completely in interactive sessions.
Closes#12511
Change some files which have lines whose indentation is not a multiple
of the 4 spaces specified in the editorconfig file.
Some of these changes are fixes or clear improvements (e.g. in Rust
macros which rustfmt can't format properly). Other changes don't clearly
improve the code style, and in some cases it might actually get worse.
The goal is to eventually be able to use our editorconfig for automated
style checks, but there are a lot of cases where conforming to the
limited editorconfig style spec does not make sense, so I'm not sure how
useful such automated checks can be.
Closes#12408
`protontricks -l` will launch a graphical prompt to choose Steam
installation if multiple installations are found. `-L/--list-all`
is a new flag introduced in 1.14.0 that retrieves all games without user
interaction.
Also silence stderr, since it can cause warning messages to be printed.
Part of #12477
update __fish_git_stash_not_using_subcommand check for actual subcommands
instead of treating any word after 'stash' as a subcommand.
stay dry by adding__fish_git_stash_is_push helper that matches both implicit and explicit push.
fixes#11307Closes#12421
Commit 38e633d49b (fish_vi_key_bindings: add support for count,
2025-12-16) introduced an operator mode which kind of makes a lot of
sense for today's fish. If we end up needing more flexibility and
tighter integration, we might want to move some of this into core.
Unfortunately the change is at odds with our cursed forward-jump
implementation. The forward-jump special input function works by
magically reading the next key from stdin, which causes problems when
we are executing a script:
commandline -f begin-selection
commandline -f forward-jump
commandline -f end-selection
here end-selection will be executed immediately
and forward-jump fails to wait for a keystroke.
We should get rid of forward-jump implementation.
For now, replace only the broken thing with a dedicated bind mode
for each of f/F/t/T.
Fixes#12417
Commit 46d1334f95 (Silence bind errors in default key bindings,
2017-10-03) worked around errors arising from "bind -k".
We no longer use that, so remove that.
Commit bbb2f0de8d added a ctrl-right binding to override the shared
binding with forward-word-vi for vi-compliance. However, it incorrectly
passed $argv which caused the error:
"bind: cannot parse key 'default'"
when calling fish_vi_key_bindings with a mode argument like:
fish_vi_key_bindings "default"
Fix that.
Co-Authored-By: Johannes Altmanninger <aclopte@gmail.com>
Closes#12413
Apologies about the unsolicited PR. I hope this helps.
Adding Catppuccin themes from: https://github.com/catppuccin/fish
They note:
Q: Where's the Latte theme?
A: All three themes contain Latte as the light variant. Install any of
them, and then set your system or terminal theme to light mode.
Not sure about Fish Shell policy to keep them up to date here, I hope
this is not a nuissance.
Closes#12299
