--- src/Screen.cc.orig	Sat Feb  7 17:50:59 2004
+++ src/Screen.cc	Fri Aug 13 20:27:46 2004
@@ -63,6 +63,7 @@
 #include <sstream>
 #include <iostream>
 #include <iomanip>
+#include <cerrno>
 
 using std::cout;
 using std::cerr;