systemctl: do not print header if no units listed
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Thu, 4 Oct 2012 11:01:10 +0000 (11:01 +0000)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Thu, 4 Oct 2012 11:01:10 +0000 (11:01 +0000)
commitad94ad63e31e4822d1cf5b0908be0f3111930ff9
tree9100b8ade3ba6ccf461c24b24bb20a50614419fb
parent2f1bb51336e02005ecdac402591154301d3d680b
systemctl: do not print header if no units listed
src/systemctl/systemctl.c