--- nethack-3.4.3/win/Qt/qt_win.cpp.orig	2005-11-22 21:24:03.000000000 +0100
+++ nethack-3.4.3/win/Qt/qt_win.cpp	2005-11-22 21:25:26.000000000 +0100
@@ -102,7 +102,7 @@
 #include "qt_xpms.h"
 
 #include <dirent.h>
-#ifdef Q_WS_MACX
+#ifdef __APPLE__
 #  include <sys/malloc.h>
 #else
 #  include <malloc.h>