From 7ba42e46fe288febed58c632f7ddeffc6e55f2e4 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Sun, 12 May 2019 12:03:02 +0200
Subject: [PATCH] Prevent crash

---
 app/src/main/java/eu/faircode/email/FragmentMessages.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/FragmentMessages.java b/app/src/main/java/eu/faircode/email/FragmentMessages.java
index 0671c6e598..643d616db3 100644
--- a/app/src/main/java/eu/faircode/email/FragmentMessages.java
+++ b/app/src/main/java/eu/faircode/email/FragmentMessages.java
@@ -2838,6 +2838,9 @@ public class FragmentMessages extends FragmentBase {
     }
 
     private void navigate(long id, final boolean left) {
+        if (!getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.RESUMED))
+            return;
+
         Bundle args = new Bundle();
         args.putLong("id", id);
         new SimpleTask<EntityMessage>() {