Update StateMachine3.hpp

xorz57 · Jun 13, 2024 · 411f928 · 411f928
1 parent 9c6982e
commit 411f928
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/include/StateMachine/StateMachine3.hpp b/include/StateMachine/StateMachine3.hpp
@@ -22,6 +22,8 @@
     SOFTWARE.
 */
 
+#pragma once
+
 #include <algorithm>
 #include <functional>
 #include <tuple>