NixOS/nixops — pull request #181 by aszlig (2014-04-25 14:39:25+00:00)
Title: backends: Check units with systemctl --no-legend.

If legend is enabled, the unit names are indented by two spaces in systemd 212. But if used with `--no-legend` we not only get something that resembles the old behaviour (without the initial two spaces), we also can be sure that we don't match anything in the legend and/or additional descriptions around the actual content.