From 87ea5f663fd4c7e9b70f964756552587ef931e1b Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Wed, 6 Mar 2024 14:53:26 +0100
Subject: [PATCH] small optimization

---
 src/raspikeyer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/raspikeyer.cpp b/src/raspikeyer.cpp
index 20757b9..f0d620e 100644
--- a/src/raspikeyer.cpp
+++ b/src/raspikeyer.cpp
@@ -173,7 +173,7 @@ int main()
                 settings.mode = Mode::Straight;
                 break;
             default:
-                break;
+                std::unreachable();
             }
 
             keyerQueueData.cmd = KeyerQueueCommand::Config;