$OpenBSD: patch-src_ui_dialog_print_cpp,v 1.3 2014/12/13 18:58:38 kili Exp $
--- src/ui/dialog/print.cpp.orig	Mon Jun  9 15:24:41 2014
+++ src/ui/dialog/print.cpp	Thu Dec 11 21:49:08 2014
@@ -18,6 +18,7 @@
 #endif
 
 #include <gtkmm/stock.h>
+#include <unistd.h>
 #include "print.h"
 
 #include "extension/internal/cairo-render-context.h"
