Code review comment for ~ahasenack/ubuntu/+source/sssd:cosmic-sssd-dep8-1793882

Thanks for all the comments.

i switched from puts to send, and used set send_human {.1 .3 1 .05 2}, but need to finetune it a bit more:

testuser1@ldap:~$ id -un
testuser1k
testuser1@ldap:~$ klist
...