tree 1c4012968c241b52087891794808b15c97eca805
parent 537fd18eafaac246ae54c90577e7fd60e609cc14
author Jason Monk <jmonk@google.com> 1490974214 -0400
committer Jason Monk <jmonk@google.com> 1490974285 -0400

Fix tuner sub-screens attach

Seems that when preferences are attached has changed, so we need to
make sure any sub preference screense explicitly own their preferences.

Test: manual
Change-Id: Id28c30367417fc7dbe74c3970a8e19a031ea6d8d
Fixes: 36766199