Commits
Jean-Michel Trivi authored 33879457666
Fix 5242200 only update RemoteControlDisplay when a client is present A precondition for updateRemoteControlDisplay_syncRcs() is that mRCStack is not null. This condition was not verified when registering a RemoteControlDisplay. Change-Id: I0b152410e57c590114b387e9ab83f0c4d15d060d