Description:

I noticed lines similar to this in my log:
systemd[1]: /etc/systemd/system/netctl@laser_control\x2dvlan\x2dstatic\x2dlag0.service:7: Failed to add dependency on "netctl@lag0profile.service", ignoring: Invalid argument

I have the following line in /etc/netctl/laser_control-vlan-static-lag0:
After=('lag0profile')
The file /etc/systemd/system/netctl@lag0profile.service exists.

I think, the quotes in the created systemd unit file should not be there - see the attached patch for a proposed fix.

Additional info:
* package version(s)
netctl 1.15-1

Steps to reproduce:
Put an "After=..." line into /etc/netctl/some-profile.
> netctl start some-profile
look for "Failed to add dependency" in journalctl

for a temp. fix.:
remove the quotes from /etc/systemd/system/netctl@some-profile.service
> netctl start some-profile
look again for "Failed to add dependency" in journalctl