bash-completion: fix completion of complete verbs

[elogind.git] / shell-completion / bash / localectl

diff --git a/shell-completion/bash/localectl b/shell-completion/bash/localectl
index ef19f01461ced6321fc0aa558cf9c9ca13624060..84e2a6b09e83174e151d1fa7b2349baad327db24 100644 (file)
--- a/shell-completion/bash/localectl
+++ b/shell-completion/bash/localectl
@@ -18,9 +18,10 @@
 # along with systemd; If not, see <http://www.gnu.org/licenses/>.
 
 __contains_word () {
-        local word=$1; shift
-        for w in $*; do [[ $w = $word ]] && return 0; done
-        return 1
+        local w word=$1; shift
+        for w in "$@"; do
+                [[ $w = "$word" ]] && return
+        done
 }
 
 _localectl() {
@@ -51,7 +52,7 @@ _localectl() {
                       [X11]='set-x11-keymap'
         )
 
-        for ((i=0; i <= COMP_CWORD; i++)); do
+        for ((i=0; i < COMP_CWORD; i++)); do
                 if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then
                         verb=${COMP_WORDS[i]}
                         break