[prmr#508] Minor style changes

ArthusWQZ · Oct 16, 2023 · 9759ea8 · 9759ea8
1 parent efd1182
commit 9759ea8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/org/jetuml/gui/NotificationHandler.java b/src/org/jetuml/gui/NotificationHandler.java
@@ -14,7 +14,7 @@ public final class NotificationHandler
      * A callback for Notification objects called when they reached the end of their lifetime.
      * It removes them from the handler notification list.
      */
-    public class CleanUpCallback
+    public final class CleanUpCallback
     {
 
         private CleanUpCallback()