#
# This file is part of systemd.
#
-# Copyright © 2016 Zbigniew Jędrzejewski-Szmek
-#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
}
__get_interfaces(){
- { cd /sys/class/net && echo *; } | \
- while read -d' ' -r name; do
+ local name
+ for name in $(cd /sys/class/net && ls); do
[[ "$name" != "lo" ]] && echo "$name"
done
}