tree 24cf5b194a5933d6e74e6d0134fdede59597d843
parent c199690b5ffda0f4df50d1121f7ab577af1fe468
author Elliott Hughes <enh@google.com> 1456882032 -0800
committer Elliott Hughes <enh@google.com> 1456891559 -0800

Fix getifaddrs' handling of point-to-point interfaces.

Also remove an if that implied that IFA_BROADCAST is a possibility for
AF_INET6.

The existing tests fail if you have a point-to-point interface configured,
so no new test necessary.

Bug: http://b/27442503
Change-Id: I4c5823b32204ae6c15527853414c2a0cef320b53