From f60fd44073432a13be967b50d81694937862bdb2 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Sat, 6 Jan 2024 19:42:36 +0100
Subject: [PATCH] Clear saved IP addresses

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

diff --git a/app/src/main/java/eu/faircode/email/EmailService.java b/app/src/main/java/eu/faircode/email/EmailService.java
index 0bc78bd7cf..99c72c3fca 100644
--- a/app/src/main/java/eu/faircode/email/EmailService.java
+++ b/app/src/main/java/eu/faircode/email/EmailService.java
@@ -415,6 +415,8 @@ public class EmailService implements AutoCloseable {
             String certificate, String fingerprint) throws MessagingException {
         properties.put("fairemail.server", host);
 
+        DnsHelper.clear(context);
+
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
         boolean bind_socket = prefs.getBoolean("bind_socket", false);
         if (bind_socket &&