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Add "chsh -l" completion for util-linux chsh

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AFAICT, the FreeBSD and macOS option of the same name isn't useful
with chsh, so we skip that.

Fixes #4497.
This commit is contained in:
Fabian Homborg 2017-10-25 20:54:03 +02:00
parent 3781862346
commit 1cd43a371b
1 changed files with 5 additions and 0 deletions
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share/completions/chsh.fish
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@ -8,3 +8,8 @@ complete -c chsh -s u -l help -d "Display help and exit "
complete -c chsh -s v -l version -d "Display version and exit"
complete -x -c chsh -a "(__fish_complete_users)"
# util-linux's chsh also has a "-l"/"--list-shells" option.
# While both FreeBSD and macOS also have "-l", it means something different and probably uninteresting.
if set -l chshversion (chsh --version ^/dev/null); and string match -qr '.*util-linux.*' -- $chshversion
complete -f -c chsh -s l -l list-shells -d "List available shells and exit"
end