From 5fb53f36cb77c3d924b3fe5c305ce7d082ecdfb8 Mon Sep 17 00:00:00 2001
From: Amith Yamasani <yamasani@google.com>
Date: Mon, 27 Feb 2012 17:09:37 -0800
Subject: Don't crash if there's no bluetooth functionality (such as in an
 emulator)

Bug: 6079494
Change-Id: I12f729134407eaa719dc6a25e89a3b48476985e2
---
 src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java')

diff --git a/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java b/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
index 061f2c9..90f8de5 100644
--- a/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
+++ b/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
@@ -96,6 +96,7 @@ public abstract class DeviceListPreferenceFragment extends
     @Override
     public void onResume() {
         super.onResume();
+        if (mLocalManager == null) return;
 
         mLocalManager.setForegroundActivity(getActivity());
         mLocalManager.getEventManager().registerCallback(this);
@@ -106,6 +107,8 @@ public abstract class DeviceListPreferenceFragment extends
     @Override
     public void onPause() {
         super.onPause();
+        if (mLocalManager == null) return;
+
         removeAllDevices();
         mLocalManager.setForegroundActivity(null);
         mLocalManager.getEventManager().unregisterCallback(this);
-- 
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