diff -udrN tcp_wrappers_7.6/scaffold.c tcp_wrappers_7.6_modified/scaffold.c
--- tcp_wrappers_7.6/scaffold.c	2004-04-20 23:35:41.971925008 +0000
+++ tcp_wrappers_7.6_modified/scaffold.c	2004-04-20 23:44:28.553872384 +0000
@@ -25,7 +25,7 @@
 #define	INADDR_NONE	(-1)		/* XXX should be 0xffffffff */
 #endif
 
-extern char *malloc();
+
 
 /* Application-specific. */