--- wmaker-0.60.0.orig/WINGs/WINGs.h
+++ wmaker-0.60.0/WINGs/WINGs.h
@@ -4,7 +4,7 @@
 #define _WINGS_H_
 
 #include <wraster.h>
-#include <WUtil.h>
+#include "WUtil.h"
 #include <X11/Xlib.h>
 
 #define WINGS_H_VERSION  990516