#!/usr/bin/env sh

# To avoid potential situation where cdm(1) crashes on every TTY, here we
# default to execute cdm(1) on tty1 only, and leave other TTYs untouched.
if [ "$(tty)" = '/dev/tty1' ]; then
    [ -n "$CDM_SPAWN" ] && return
    # Avoid executing cdm(1) when X11 has already been started.

    [ -z "$DISPLAY$SSH_TTY$(pgrep xinit)" ] && exec cdm
fi