# This file is sourced by Xsession(5), not executed.
#
# workaround created by Settel
# defines "has_option" unless it is already defined
# see https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1922414
#


if type -t has_option >/dev/null; then
  return
fi


OPTIONS="$(
  if [ -r "$OPTIONFILE" ]; then
    cat "$OPTIONFILE"
  fi
  if [ -d /etc/X11/Xsession.options.d ]; then
    run-parts --list --regex '\.conf$' /etc/X11/Xsession.options.d | xargs -d '\n' cat
  fi
)"

has_option() {
  # Ensure that a later no-foo overrides an earlier foo
  if [ "$(echo "$OPTIONS" | grep -Eo "^(no-)?$1\>" | tail -n 1)" = "$1" ]; then
    return 0
  else
    return 1
  fi
}