changed to 80 max column

src/messages/MessageBuilder.hpp

@@ -23,7 +23,8 @@ public:
     template <typename T, typename... Args>
     T *emplace(Args &&... args)
     {
-        static_assert(std::is_base_of<MessageElement, T>::value, "T must extend MessageElement");
+        static_assert(std::is_base_of<MessageElement, T>::value,
+                      "T must extend MessageElement");
 
         T *element = new T(std::forward<Args>(args)...);
         this->append(element);