Changed unused parameter msg to -

Author: modwodmm

application/src/main/java/org/togetherjava/tjbot/features/moderation/ReportCommand.java

@@ -265,7 +265,7 @@ public void onButtonClick(ButtonInteractionEvent event, List<String> args) {
             .flatMap(user -> prepareAuditEmbedTasks(event, user, actions, pages, targetPage))
             .onErrorFlatMap(_ -> event.getHook()
                 .sendMessage("Could not load audit data for this user.")
-                .map(msg -> null))
+                .map(_ -> null))
             .queue();
     }