added header guards

2022-09-29 17:37:06 +02:00 · 2022-09-29 17:37:06 +02:00 · e7caf03090
commit e7caf03090
parent 81351fff01
2 changed files with 4 additions and 0 deletions
--- a/src/container/queue.hpp
+++ b/src/container/queue.hpp
@ -1,3 +1,5 @@
+#pragma once
+
 #include "../util/util.hpp"

 #include <iostream>
--- a/src/exceptions.hpp
+++ b/src/exceptions.hpp
@ -1,3 +1,5 @@
+#pragma once
+
 #include <exception>
 #include <string>