################################################################################
CONFFILE=/etc/default/keyboard
-PN="$(basename $0)"
+PN="$(basename "$0")"
usage(){
- echo "Usage: $0 <language>"
+ echo "Usage: ${PN} <language>"
echo "supported values: at, ch, de, dvorak, es, fr, it, jp, us"
}
LANGUAGE="$1"
+# shellcheck disable=SC1091
. /etc/grml/language-functions
if [ -n "$XKEYBOARD" ] ; then