--- OLD/xc/lib/Xmu/CloseHook.c	Thu Jan  1 00:00:00 1970
+++ NEW/xc/lib/Xmu/CloseHook.c	Thu Jan  1 00:00:00 1970
@@ -50,11 +50,10 @@
  */
 
 #include <stdio.h>					/* for NULL */
+#include <stdlib.h>
 #include <X11/Xos.h>
 #include <X11/Xlib.h>
 #include <X11/Xmu/CloseHook.h>
-
-extern char *malloc();					/* should be void * */
 
 /*
  *				 Private data