===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/dns.c,v
retrieving revision 1.16.2.1
retrieving revision 1.17
diff -u -r1.16.2.1 -r1.17
--- src/usr.bin/ssh/dns.c	2006/09/30 04:06:50	1.16.2.1
+++ src/usr.bin/ssh/dns.c	2006/03/19 18:51:18	1.17
@@ -1,4 +1,4 @@
-/* $OpenBSD: dns.c,v 1.16.2.1 2006/09/30 04:06:50 brad Exp $ */
+/*	$OpenBSD: dns.c,v 1.17 2006/03/19 18:51:18 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2003 Wesley Griffin. All rights reserved.
@@ -25,12 +25,9 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sys/types.h>
-#include <sys/socket.h>
+#include "includes.h"
 
 #include <netdb.h>
-#include <stdio.h>
-#include <string.h>
 
 #include "xmalloc.h"
 #include "key.h"
@@ -124,7 +121,7 @@
 			*digest = (u_char *) xmalloc(*digest_len);
 			memcpy(*digest, rdata + 2, *digest_len);
 		} else {
-			*digest = (u_char *)xstrdup("");
+			*digest = xstrdup("");
 		}
 
 		success = 1;