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)
}
synchronized (mLeScanClients) {
if (callback != null && mLeScanClients.containsKey(callback)) {
- postCallbackError(callback, ScanCallback.SCAN_FAILED_ALREADY_STARTED);
+ return postCallbackErrorOrReturn(callback,
+ ScanCallback.SCAN_FAILED_ALREADY_STARTED);
}
IBluetoothGatt gatt;
try {