$OpenBSD: patch-src_pingus_pingus_level_hpp,v 1.1 2017/05/26 18:09:15 espie Exp $

Index: src/pingus/pingus_level.hpp
--- src/pingus/pingus_level.hpp.orig
+++ src/pingus/pingus_level.hpp
@@ -18,6 +18,7 @@
 #define HEADER_PINGUS_PINGUS_PINGUS_LEVEL_HPP
 
 #include <map>
+#include <string>
 
 #include "util/file_reader.hpp"
 
