[systemd-devel] consider renaming "-.slice"

[Holger Schurig]

Please consider renamign "-.slice", because this sucks:

# cd /lib/systemd/system
# grep -r user@ *
grep: invalid option -- '.'
Usage: grep [OPTION]... PATTERN [FILE]...
Try 'grep --help' for more information.


Yes, I know that I can use "grep -r -- user@ *", but this is just inconvenient.