From 439a61a75ab4a7d9792d2aac9f821588a2a2a07e Mon Sep 17 00:00:00 2001
From: Christian Schneppe <christian@pix-art.de>
Date: Sat, 26 Jan 2019 23:09:42 +0100
Subject: fix crash while onTaskRemoved

---
 .../pixart/messenger/services/XmppConnectionService.java | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
index c34afff07..bf4ffcd0a 100644
--- a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
+++ b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
@@ -1322,13 +1322,15 @@ public class XmppConnectionService extends Service {
 
     private void logoutAndSave(boolean stop) {
         int activeAccounts = 0;
-        for (final Account account : accounts) {
-            if (account.getStatus() != Account.State.DISABLED) {
-                databaseBackend.writeRoster(account.getRoster());
-                activeAccounts++;
-            }
-            if (account.getXmppConnection() != null) {
-                new Thread(() -> disconnect(account, false)).start();
+        if (accounts != null) {
+            for (final Account account : accounts) {
+                if (account.getStatus() != Account.State.DISABLED) {
+                    databaseBackend.writeRoster(account.getRoster());
+                    activeAccounts++;
+                }
+                if (account.getXmppConnection() != null) {
+                    new Thread(() -> disconnect(account, false)).start();
+                }
             }
         }
         if (stop || activeAccounts == 0) {
-- 
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