From 6e328515a087b12b3e5b6f773a2c7b931971df9e Mon Sep 17 00:00:00 2001
From: Uwe Seimet <Uwe.Seimet@seimet.de>
Date: Wed, 29 Nov 2023 20:04:16 +0100
Subject: [PATCH] Fix SonarQube issue

---
 cpp/controllers/phase_handler.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cpp/controllers/phase_handler.h b/cpp/controllers/phase_handler.h
index e952eb79..e9ac5cc0 100644
--- a/cpp/controllers/phase_handler.h
+++ b/cpp/controllers/phase_handler.h
@@ -31,7 +31,9 @@ class PhaseHandler
 	virtual void DataIn() = 0;
 	virtual void DataOut() = 0;
 	virtual void MsgIn() = 0;
-	virtual void MsgOut() { }
+	virtual void MsgOut() {
+	    // To be implemented by controllers supporting this phase
+	}
 
 	virtual bool Process(int) = 0;