From 2e6a5591f12b76ebff17273c5284ea2c2bf7b266 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Mon, 11 Feb 2019 22:17:01 +0000
Subject: [PATCH] Handle folder closed during message decode

---
 app/src/main/java/eu/faircode/email/MessageHelper.java | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/MessageHelper.java b/app/src/main/java/eu/faircode/email/MessageHelper.java
index aab1c22165..155842f83d 100644
--- a/app/src/main/java/eu/faircode/email/MessageHelper.java
+++ b/app/src/main/java/eu/faircode/email/MessageHelper.java
@@ -46,6 +46,7 @@ import javax.activation.FileTypeMap;
 import javax.mail.Address;
 import javax.mail.BodyPart;
 import javax.mail.Flags;
+import javax.mail.FolderClosedException;
 import javax.mail.Header;
 import javax.mail.Message;
 import javax.mail.MessagingException;
@@ -761,13 +762,13 @@ public class MessageHelper {
         Part part;
     }
 
-    MessageParts getMessageParts() throws IOException {
+    MessageParts getMessageParts() throws IOException, FolderClosedException {
         MessageParts parts = new MessageParts();
         getMessageParts(imessage, parts, false); // Can throw ParseException
         return parts;
     }
 
-    private void getMessageParts(Part part, MessageParts parts, boolean pgp) throws IOException {
+    private void getMessageParts(Part part, MessageParts parts, boolean pgp) throws IOException, FolderClosedException {
         try {
             if (part.isMimeType("multipart/*")) {
                 Multipart multipart = (Multipart) part.getContent();
@@ -822,6 +823,8 @@ public class MessageHelper {
                     parts.attachments.add(apart);
                 }
             }
+        } catch (FolderClosedException ex) {
+            throw ex;
         } catch (MessagingException ex) {
             Log.w(ex);
             parts.warnings.add(Helper.formatThrowable(ex));