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bash: fix shellcheck errors (#889)

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https://github.com/koalaman/shellcheck/wiki/SC2207
https://github.com/koalaman/shellcheck/wiki/SC2164
This commit is contained in:
rsteube
2019-07-11 20:18:47 +02:00
committed by Joshua Harshman
parent f2b07da1e2
commit 21f39ca07e
1 changed files with 10 additions and 4 deletions
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14
bash_completions.go
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@ -72,7 +72,9 @@ __%[1]s_handle_reply()
else else
allflags=("${flags[*]} ${two_word_flags[*]}") allflags=("${flags[*]} ${two_word_flags[*]}")
fi fi
COMPREPLY=( $(compgen -W "${allflags[*]}" -- "$cur") ) while IFS='' read -r c; do
COMPREPLY+=("$c")
done < <(compgen -W "${allflags[*]}" -- "$cur")
if [[ $(type -t compopt) = "builtin" ]]; then if [[ $(type -t compopt) = "builtin" ]]; then
[[ "${COMPREPLY[0]}" == *= ]] || compopt +o nospace [[ "${COMPREPLY[0]}" == *= ]] || compopt +o nospace
fi fi
@ -122,10 +124,14 @@ __%[1]s_handle_reply()
if [[ ${#must_have_one_flag[@]} -ne 0 ]]; then if [[ ${#must_have_one_flag[@]} -ne 0 ]]; then
completions+=("${must_have_one_flag[@]}") completions+=("${must_have_one_flag[@]}")
fi fi
COMPREPLY=( $(compgen -W "${completions[*]}" -- "$cur") ) while IFS='' read -r c; do
COMPREPLY+=("$c")
done < <(compgen -W "${completions[*]}" -- "$cur")
if [[ ${#COMPREPLY[@]} -eq 0 && ${#noun_aliases[@]} -gt 0 && ${#must_have_one_noun[@]} -ne 0 ]]; then if [[ ${#COMPREPLY[@]} -eq 0 && ${#noun_aliases[@]} -gt 0 && ${#must_have_one_noun[@]} -ne 0 ]]; then
COMPREPLY=( $(compgen -W "${noun_aliases[*]}" -- "$cur") ) while IFS='' read -r c; do
COMPREPLY+=("$c")
done < <(compgen -W "${noun_aliases[*]}" -- "$cur")
fi fi
if [[ ${#COMPREPLY[@]} -eq 0 ]]; then if [[ ${#COMPREPLY[@]} -eq 0 ]]; then
@ -160,7 +166,7 @@ __%[1]s_handle_filename_extension_flag()
__%[1]s_handle_subdirs_in_dir_flag() __%[1]s_handle_subdirs_in_dir_flag()
{ {
local dir="$1" local dir="$1"
pushd "${dir}" >/dev/null 2>&1 && _filedir -d && popd >/dev/null 2>&1 pushd "${dir}" >/dev/null 2>&1 && _filedir -d && popd >/dev/null 2>&1 || return
} }
__%[1]s_handle_flag() __%[1]s_handle_flag()