From 24e2b7c0ed9fd870c1d4042bbf37609b422890d5 Mon Sep 17 00:00:00 2001
From: Felix Ableitner <me@nutomic.com>
Date: Mon, 16 Dec 2013 01:37:42 +0100
Subject: [PATCH] Fixed crash when disabling wifi.

---
 .../github/nutomic/controldlna/upnp/RemotePlayService.java   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/com/github/nutomic/controldlna/upnp/RemotePlayService.java b/src/com/github/nutomic/controldlna/upnp/RemotePlayService.java
index 83b0937..0b43240 100644
--- a/src/com/github/nutomic/controldlna/upnp/RemotePlayService.java
+++ b/src/com/github/nutomic/controldlna/upnp/RemotePlayService.java
@@ -27,9 +27,9 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 package com.github.nutomic.controldlna.upnp;
 
-import java.util.HashMap;
 import java.util.Map;
 import java.util.Map.Entry;
+import java.util.concurrent.ConcurrentHashMap;
 
 import org.teleal.cling.android.AndroidUpnpService;
 import org.teleal.cling.android.AndroidUpnpServiceImpl;
@@ -92,7 +92,8 @@ public class RemotePlayService extends Service implements RegistryListener {
     
     private Messenger mListener;
     
-    private HashMap<String, Device<?, ?, ?>> mDevices = new HashMap<String, Device<?, ?, ?>>();
+    private ConcurrentHashMap<String, Device<?, ?, ?>> mDevices = 
+    		new ConcurrentHashMap<String, Device<?, ?, ?>>();
     
     private Device<?, ?, ?> mCurrentRenderer;