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fix: shellcheck for lsinitrd-bash-completion.sh

master
Harald Hoyer 2021-02-12 13:26:09 +01:00 committed by Harald Hoyer
parent 785d1a1ede
commit ecf7e74f4a
1 changed files with 13 additions and 5 deletions
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18
lsinitrd-bash-completion.sh
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@ -1,4 +1,4 @@
#
#!/bin/bash
# Copyright 2013 Red Hat, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
@ -16,19 +16,20 @@
#

__contains_word () {
local word=$1; shift
for w in $*; do [[ $w = $word ]] && return 0; done
local word="$1"; shift
for w in "$@"; do [[ $w = "$word" ]] && return 0; done
return 1
}

_lsinitrd() {
local field_vals= cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
local -A OPTS=(
[STANDALONE]='-s --size -h --help'

[ARG]='-f --file -k --kver'
)

# shellcheck disable=SC2086
if __contains_word "$prev" ${OPTS[ARG]}; then
case $prev in
--file|-f)
@ -36,23 +37,30 @@ _lsinitrd() {
compopt -o filenames
;;
--kver|-k)
comps=$(cd /lib/modules; echo [0-9]*)
comps=$(cd /lib/modules || return 1; echo [0-9]*)
;;
*)
return 0
;;
esac
# shellcheck disable=SC2207
# shellcheck disable=SC2016
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
return 0
fi

if [[ $cur = -* ]]; then
# shellcheck disable=SC2207
# shellcheck disable=SC2016
COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
return 0
fi

# shellcheck disable=SC2034
comps=$(compgen -f -- "$cur")
compopt -o filenames
# shellcheck disable=SC2207
# shellcheck disable=SC2016
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
return 0
}