--- embedaddon/dhcp/minires/res_mkupdate.c	2012/02/21 22:30:18	1.1
+++ embedaddon/dhcp/minires/res_mkupdate.c	2012/10/09 09:06:54	1.1.1.1
@@ -27,7 +27,7 @@
  */
 
 #if !defined(lint) && !defined(SABER)
-static const char rcsid[] = "$Id: res_mkupdate.c,v 1.1 2012/02/21 22:30:18 misho Exp $";
+static const char rcsid[] = "$Id: res_mkupdate.c,v 1.1.1.1 2012/10/09 09:06:54 misho Exp $";
 #endif /* not lint */
 
 #include <sys/types.h>
@@ -96,7 +96,7 @@ res_nmkupdate(res_state statp,
 	      ns_updrec *rrecp_in, double *bp, unsigned *blp) {
 	ns_updrec *rrecp_start = rrecp_in;
 	HEADER *hp;
-	u_char *cp, *sp1, *sp2;
+	u_char *cp, *sp2;
 	const unsigned char *startp, *endp;
 	int n, i, soanum, multiline;
 	ns_updrec *rrecp;
@@ -123,7 +123,6 @@ res_nmkupdate(res_state statp,
 	hp->id = htons(++statp->id);
 	hp->opcode = ns_o_update;
 	hp->rcode = NOERROR;
-	sp1 = buf + 2*INT16SZ;  /* save pointer to zocount */
 	cp = buf + HFIXEDSZ;
 	buflen -= HFIXEDSZ;
 	dpp = dnptrs;