$OpenBSD: patch-src_screen_utils_cxx,v 1.2 2021/02/20 14:40:40 landry Exp $

Index: src/screen_utils.cxx
--- src/screen_utils.cxx.orig
+++ src/screen_utils.cxx
@@ -31,6 +31,7 @@
 #include <cerrno>
 #endif
 
+#include <errno.h>
 #include <string.h>
 
 void
