--- hacks/glx/lockward.c.old	2008-02-04 17:59:03.000000000 -0500
+++ hacks/glx/lockward.c	2008-02-04 17:59:19.000000000 -0500
@@ -26,6 +26,7 @@
  */
 #include <ctype.h>
 #include <strings.h>
+#include <stdint.h>
 
 #include "xlockmore.h"
 #include "colors.h"