bash-completion: circumvent aliases for 'ls'

shell-completion/bash/resolvectl

@@ -25,7 +25,7 @@ __contains_word () {
 
 __get_interfaces(){
     local name
-    for name in $(cd /sys/class/net && ls); do
+    for name in $(cd /sys/class/net && command ls); do
         [[ "$name" != "lo" ]] && echo "$name"
     done
 }

shell-completion/bash/systemd-nspawn

@@ -45,7 +45,7 @@ __get_env() {
 
 __get_interfaces(){
     local name
-    for name in $(cd /sys/class/net && ls); do
+    for name in $(cd /sys/class/net && command ls); do
         [[ "$name" != "lo" ]] && echo "$name"
     done
 }

shell-completion/bash/systemd-resolve

@@ -25,7 +25,7 @@ __contains_word () {
 
 __get_interfaces(){
     local name
-    for name in $(cd /sys/class/net && ls); do
+    for name in $(cd /sys/class/net && command ls); do
         [[ "$name" != "lo" ]] && echo "$name"
     done
 }

shell-completion/bash/timedatectl

@@ -32,7 +32,7 @@ __get_machines() {
 
 __get_interfaces(){
     local name
-    for name in $(cd /sys/class/net && ls); do
+    for name in $(cd /sys/class/net && command ls); do
         [[ "$name" != "lo" ]] && echo "$name"
     done
 }