diff -urN xhkeys-2.2.1.orig/xhkeys_cdaudio.c xhkeys-2.2.1/xhkeys_cdaudio.c
--- xhkeys-2.2.1.orig/xhkeys_cdaudio.c	2004-07-02 13:39:13 +0300
+++ xhkeys-2.2.1/xhkeys_cdaudio.c	2008-07-14 16:27:00 +0300
@@ -21,6 +21,7 @@
 #include <fcntl.h>
 #include <sys/stat.h>
 #include <errno.h>
+#include <limits.h>
 #define XHKEYS_PLUGIN_CODE
 #include "xhkeys_plugin.h"
 #include "plugin_common.h"