From 8d7876f4fb65f2aac10ceeba86c13de54d942a75 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Sun, 17 Apr 2022 17:13:05 +0200
Subject: [PATCH] Clear boundary

---
 .../main/java/eu/faircode/email/BoundaryCallbackMessages.java    | 1 +
 app/src/main/java/eu/faircode/email/ViewModelMessages.java       | 1 +
 2 files changed, 2 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java b/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
index 8fec8eba29..044a327183 100644
--- a/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
+++ b/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
@@ -773,6 +773,7 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
 
     void destroy(State state) {
         state.destroyed = true;
+        this.intf = null;
         Log.i("Boundary destroy");
 
         executor.submit(new Runnable() {
diff --git a/app/src/main/java/eu/faircode/email/ViewModelMessages.java b/app/src/main/java/eu/faircode/email/ViewModelMessages.java
index f113f10657..07b3ecd36a 100644
--- a/app/src/main/java/eu/faircode/email/ViewModelMessages.java
+++ b/app/src/main/java/eu/faircode/email/ViewModelMessages.java
@@ -603,6 +603,7 @@ public class ViewModelMessages extends ViewModel {
                     @OnLifecycleEvent(Lifecycle.Event.ON_DESTROY)
                     public void onDestroyed() {
                         boundary.destroy(state);
+                        boundary = null;
                         owner.getLifecycle().removeObserver(this);
                     }
                 });