assign callback to null value in onDeatch

getodk · Jun 21, 2020 · 622c28f · 622c28f
1 parent 14005c4
commit 622c28f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/...p/src/main/java/org/odk/collect/android/formentry/repeats/DeleteRepeatDialogFragment.java b/...p/src/main/java/org/odk/collect/android/formentry/repeats/DeleteRepeatDialogFragment.java
@@ -67,6 +67,12 @@ public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) {
         return alertDialog;
     }
 
+    @Override
+    public void onDetach() {
+        super.onDetach();
+        callback = null;
+    }
+
     public interface DeleteRepeatDialogCallback {
         void deleteGroup();
         void onCancelled();