diff options
Diffstat (limited to 'bin/eselect.in')
| -rwxr-xr-x | bin/eselect.in | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/bin/eselect.in b/bin/eselect.in index 7ea66c7..0b2b7e1 100755 --- a/bin/eselect.in +++ b/bin/eselect.in @@ -38,7 +38,7 @@ ESELECT_VERSION="@VERSION@" ESELECT_PROGRAM_NAME="eselect" # Invocation information -ESELECT_BINARY_NAME="${0}" +ESELECT_BINARY_NAME="$0" ESELECT_KILL_TARGET="$$" # Global options @@ -73,7 +73,7 @@ trap 'echo "exiting" >&2; exit 250' 15 es_find_module() { local modname="$1" modpath="" modfile="" [[ -z ${modname} ]] && die "Usage: ${FUNCNAME} <module>" - for modpath in "${ESELECT_MODULES_PATH[@]}" ; do + for modpath in "${ESELECT_MODULES_PATH[@]}"; do [[ -f ${modpath}/${modname}.eselect ]] && break done @@ -136,20 +136,20 @@ fi # invoked as a something-config/something-update. action="" -for suffix in config update{,r} tool manager reader ; do - if [[ ${0%%-${suffix}} != ${0} ]] ; then - action=$(basename "${0}" ) +for suffix in config update{,r} tool manager reader; do + if [[ ${0%%-${suffix}} != "$0" ]]; then + action=$(basename "$0") action=${action%%-${suffix}} break fi done unset suffix -if [[ -z ${action} ]] ; then - binname=$(basename "${0}" ) - for prefix in config update{,r} manage 'read' ; do - if [[ ${binname##${prefix}-} != ${binname} ]] ; then - action=$(basename "${0}" ) +if [[ -z ${action} ]]; then + binname=$(basename "$0") + for prefix in config update{,r} manage 'read'; do + if [[ ${binname##${prefix}-} != ${binname} ]]; then + action=$(basename "$0") action=${action##${prefix}-} break fi @@ -157,8 +157,8 @@ if [[ -z ${action} ]] ; then unset binname prefix fi -if [[ -z ${action} ]] && [[ -n ${1##--} ]] ; then - while [[ ${1##--} != ${1} ]] ; do +if [[ -z ${action} ]] && [[ -n ${1##--} ]]; then + while [[ ${1##--} != "$1" ]]; do case ${1##--} in brief) ESELECT_OPTIONS="${ESELECT_OPTIONS} brief" @@ -172,19 +172,19 @@ if [[ -z ${action} ]] && [[ -n ${1##--} ]] ; then action=${1##--} ;; *) - die -q "Unknown option ${1}" + die -q "Unknown option $1" ;; esac shift done if [[ -z ${action} ]]; then - action=${1} + action=$1 shift fi fi -if [[ -n ${action} ]] ; then - if is_function "es_do_${action//-/_}" ; then +if [[ -n ${action} ]]; then + if is_function "es_do_${action//-/_}"; then [[ $# -gt 0 ]] && die -q "Too many parameters" es_do_${action//-/_} else |