ipacm: Fix to not filter_notify request

Make changes to not to send filter_notify request with
0 rules when there are no filter rules installed.

Change-Id: I9306066a3383340057bdb08c913fcc3c8a7264c7
1 file changed
tree: 28e7837507e9e309d28b217cefd3a54b7c57c09c
  1. hal/
  2. ipacm/
  3. ipanat/
  4. configure.ac
  5. Makefile.am