commit bf1af88d8e101973a128d8ed6e2a4543e2fa834b
author Vinay Kalia <vinaykalia@google.com> Fri Jul 28 15:09:57 2017 -0700
committer android-build-team Robot <android-build-team-robot@google.com> Tue Aug 22 23:17:30 2017 +0000
tree a5a3f1671b6d3bb4ff1119285fd150888c6a6040
parent 1333c1e2a863f8f8ce9fe6f1f93929506f361ebc

Fix BLE scan leaks

If an app starts multiple scans with same callback then
there is a collision in mLeScanClients hash map which
results in leaking first scan. This change fixes it by
not allowing the second scan with same callback.

BUG: 62389939
BUG: 38198694

Test: Tested applications which started multiple scans with
       same callback.

Change-Id: I569069a40b6f8b4b8bb070731225e732c6b23ec8
(cherry picked from commit 9722971cb4a79e37165f636f9dd057707d2e620a)
(cherry picked from commit c2fd144218d035f45e7063134f4c644a1dc36535)