Index: rcmd.c
===================================================================
RCS file: /home/imp/FreeBSD/CVS/src/lib/libc/net/rcmd.c,v
retrieving revision 1.3.4.4
retrieving revision 1.3.4.5
diff -u -r1.3.4.4 -r1.3.4.5
--- rcmd.c	1997/02/09 06:57:54	1.3.4.4
+++ rcmd.c	1997/02/26 06:14:11	1.3.4.5
@@ -377,7 +377,8 @@
 	if ((hp = gethostbyaddr((char *)&raddr, sizeof(u_long),
 							AF_INET)) == NULL)
 		return (-1);
-	strcpy(hname, hp->h_name);
+	strncpy(hname, hp->h_name, sizeof(hname));
+	hname[sizeof(hname) - 1] = '\0';
 
 	while (fgets(buf, sizeof(buf), hostf)) {
 		p = buf;