From 9ee2a28e0230bdd91481d7fcafa4cf62510a69d5 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Wed, 5 Sep 2018 09:47:22 +0000
Subject: [PATCH] Suppress unknown host exception

---
 app/src/main/java/eu/faircode/email/ServiceSynchronize.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/ServiceSynchronize.java b/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
index 502ca5b8c6..5d741a7fc9 100644
--- a/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
+++ b/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
@@ -61,6 +61,7 @@ import java.io.InputStream;
 import java.io.OutputStream;
 import java.net.SocketException;
 import java.net.SocketTimeoutException;
+import java.net.UnknownHostException;
 import java.text.DateFormat;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
@@ -376,6 +377,7 @@ public class ServiceSynchronize extends LifecycleService {
                 !(ex instanceof IllegalStateException) &&
                 !(ex instanceof AuthenticationFailedException) && // Also: Too many simultaneous connections
                 !(ex instanceof StoreClosedException) &&
+                !(ex instanceof MessagingException && ex.getCause() instanceof UnknownHostException) &&
                 !(ex instanceof MessagingException && ex.getCause() instanceof ConnectionException) &&
                 !(ex instanceof MessagingException && ex.getCause() instanceof SocketException) &&
                 !(ex instanceof MessagingException && ex.getCause() instanceof SocketTimeoutException) &&