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Fixed crash if BluetoothAdapter.STATE_ON is received twice.

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This commit is contained in:
Felix Ableitner 2015-07-07 23:18:07 +02:00
parent 3f19e86c75
commit b1bb4eb8b3
1 changed files with 2 additions and 1 deletions
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3
app/src/main/scala/com/nutomic/ensichat/bluetooth/BluetoothInterface.scala
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@ -143,7 +143,8 @@ class BluetoothInterface(context: Context, mainHandler: Handler,
override def onReceive(context: Context, intent: Intent): Unit = {
intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1) match {
case BluetoothAdapter.STATE_ON =>
startBluetoothConnections()
if (!listenThread.isAlive)
startBluetoothConnections()
case BluetoothAdapter.STATE_TURNING_OFF =>
Log.i(Tag, "Bluetooth disabled, stopping connectivity")
listenThread.cancel()