From 1b54e83656ca59f87901b213fa01fc5a576bb909 Mon Sep 17 00:00:00 2001
From: Lewie Donckers <lewie.donckers@nobleo.nl>
Date: Tue, 15 Feb 2022 13:24:02 +0000
Subject: [PATCH] Forgot pragma once. And used ROS clang-format.

---
 src/common.hpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/common.hpp b/src/common.hpp
index eec35118..79b4bd59 100644
--- a/src/common.hpp
+++ b/src/common.hpp
@@ -1,12 +1,15 @@
+#pragma once
+
 #include <type_traits>
 
-namespace path_tracking_pid {
+namespace path_tracking_pid
+{
 
 // Converts an enumeration to its underlying type.
-template<typename enum_type>
+template <typename enum_type>
 constexpr std::underlying_type_t<enum_type> to_underlying(enum_type value) noexcept
 {
-    return static_cast<std::underlying_type_t<enum_type>>(value);
+  return static_cast<std::underlying_type_t<enum_type>>(value);
 }
 
-} // namespace path_tracking_pid
+}  // namespace path_tracking_pid