From 8b8eaa5ea9d28c73621eb0c850662c1a5740195d Mon Sep 17 00:00:00 2001
From: Dennis Guse <dennis.guse@alumni.tu-berlin.de>
Date: Wed, 25 Jun 2025 20:14:02 +0200
Subject: [PATCH] MarkerDetailActivity must call onDestroy().

---
 .../opentracks/ui/markers/MarkerDetailActivity.java      | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/main/java/de/dennisguse/opentracks/ui/markers/MarkerDetailActivity.java b/src/main/java/de/dennisguse/opentracks/ui/markers/MarkerDetailActivity.java
index 873a007b9..3c6ea8cbc 100644
--- a/src/main/java/de/dennisguse/opentracks/ui/markers/MarkerDetailActivity.java
+++ b/src/main/java/de/dennisguse/opentracks/ui/markers/MarkerDetailActivity.java
@@ -107,6 +107,13 @@ public class MarkerDetailActivity extends AbstractActivity implements DeleteMark
         return viewBinding.getRoot();
     }
 
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        viewBinding = null;
+        markerIds = null;
+    }
+
     @Override
     public void onMarkerDeleted() {
         runOnUiThread(this::finish);
@@ -129,7 +136,7 @@ public class MarkerDetailActivity extends AbstractActivity implements DeleteMark
             return markerIds.size();
         }
 
-        @Nullable //TODO Used?
+        @Nullable
         public CharSequence getPageTitle(int position) {
             return getString(R.string.marker_title, position + 1, getItemCount());
         }