tree a30d870ea92444e950021f877dcf256e452c1740
parent 6be6ee9125e4af3a251452e2b2c468775dfa56cc
author Matteo Scandolo <teo@opennetworking.org> 1527640071 -0700
committer Matteo Scandolo <teo@opennetworking.org> 1527719164 -0700

[CORD-3008] Before removing OLT check that no subscribers are using it

Change-Id: I7f3d0f9d552a74a05c3f447cbb35b75f29595c87