Let sd_machine_get_ifindices() omit the output param too
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Thu, 30 Jul 2020 11:08:52 +0000 (13:08 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 9 Sep 2020 07:34:54 +0000 (09:34 +0200)
commitdd630d3cac6d72e2f4661273d2b28c95c545881c
tree3fa0523f3f7f62321d21b0d1b7e81905a06f4d5b
parent0ef14adc1c724eee8d5f4db3d298786b209afaa5
Let sd_machine_get_ifindices() omit the output param too

Nowadays we do that almost everywhere, let's also do it here.
man/sd_machine_get_class.xml
src/libsystemd/sd-login/sd-login.c