shorten some code

diff --git a/sbin/resolvd/resolvd.c b/sbin/resolvd/resolvd.c
index de3b3bf..6d04730 100644 (file)
--- a/sbin/resolvd/resolvd.c
+++ b/sbin/resolvd/resolvd.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: resolvd.c,v 1.18 2021/08/30 19:14:30 kn Exp $ */
+/*     $OpenBSD: resolvd.c,v 1.19 2021/08/31 09:56:12 deraadt Exp $    */
 /*
  * Copyright (c) 2021 Florian Obser <florian@openbsd.org>
  * Copyright (c) 2021 Theo de Raadt <deraadt@openbsd.org>
@@ -648,10 +648,7 @@ regen_resolvconf(char *why)
 int
 cmp(const void *a, const void *b)
 {
-       const struct rdns_proposal      *rpa, *rpb;
-
-       rpa = a;
-       rpb = b;
+       const struct rdns_proposal      *rpa = a, *rpb = b;
 
        if (rpa->prio == rpb->prio)
                return strcmp(rpa->ip, rpb->ip);