--- hosts.c.orig	Fri Mar 14 13:06:31 2003
+++ hosts.c	Fri Mar 14 13:06:13 2003
@@ -24,7 +24,8 @@
 static int hnc_init = 0;
 static unsigned long hit = 0, miss = 0, coll = 0;
 
-sigusr1()
+void
+sigusr1(int ignore)
 {
      printf("Hit/Miss: %lu/%lu, Collisions: %lu\n",
 	    hit, miss,coll);