Refining the lRecyclerView in adapter for the null view

segler-alex · Sep 30, 2023 · 4ea1fe6 · 4ea1fe6
1 parent ee79c56
commit 4ea1fe6
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/app/src/main/java/net/programmierecke/radiodroid2/FragmentHistory.java b/app/src/main/java/net/programmierecke/radiodroid2/FragmentHistory.java
@@ -55,7 +55,8 @@ public void RefreshListGui() {
 
         if (BuildConfig.DEBUG) Log.d(TAG, "stations count:" + historyManager.listStations.size());
 
-        adapter.updateList(null, historyManager.listStations);
+        if( adapter != null )
+            adapter.updateList(null, historyManager.listStations);
     }
 
     @Override
@@ -214,4 +215,4 @@ public void onDestroyView() {
         super.onDestroyView();
         rvStations.setAdapter(null);
     }
-}
+}