From 7f59983ce4e0c68c2c8dd225d9efdb10aad0a9f2 Mon Sep 17 00:00:00 2001
From: Moxie Marlinspike <moxie@thoughtcrime.org>
Date: Mon, 28 Sep 2015 13:32:08 -0700
Subject: [PATCH] Fix for bluetooth NPE lollipop bug

Fixes #4141
// FREEBIE
---
 src/org/thoughtcrime/redphone/audio/OutgoingRinger.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/org/thoughtcrime/redphone/audio/OutgoingRinger.java b/src/org/thoughtcrime/redphone/audio/OutgoingRinger.java
index fe29ea9929..2752e1597a 100644
--- a/src/org/thoughtcrime/redphone/audio/OutgoingRinger.java
+++ b/src/org/thoughtcrime/redphone/audio/OutgoingRinger.java
@@ -135,8 +135,12 @@ public class OutgoingRinger implements MediaPlayer.OnCompletionListener, MediaPl
     AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
 
     if (am.isBluetoothScoAvailableOffCall()) {
-      am.startBluetoothSco();
-      am.setBluetoothScoOn(true);
+      try {
+        am.startBluetoothSco();
+        am.setBluetoothScoOn(true);
+      } catch (NullPointerException e) {
+        // Lollipop bug (https://stackoverflow.com/questions/26642218/audiomanager-startbluetoothsco-crashes-on-android-lollipop)
+      }
     }
 
     mediaPlayer.start();