Avoid unneeded variable in gen_dynnode()

OK bluhm

diff --git a/sbin/pfctl/pfctl_parser.c b/sbin/pfctl/pfctl_parser.c
index ddd1b9c..e9a2699 100644 (file)
--- a/sbin/pfctl/pfctl_parser.c
+++ b/sbin/pfctl/pfctl_parser.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: pfctl_parser.c,v 1.336 2018/09/11 10:42:10 kn Exp $ */
+/*     $OpenBSD: pfctl_parser.c,v 1.337 2018/09/13 06:03:27 kn Exp $ */
 
 /*
  * Copyright (c) 2001 Daniel Hartmeier
@@ -1321,7 +1321,6 @@ struct node_host *
 gen_dynnode(struct node_host *h, sa_family_t af)
 {
        struct node_host        *n;
-       struct pf_addr          *m;
 
        if (h->addr.type != PF_ADDR_DYNIFTL)
                return (NULL);
@@ -1334,8 +1333,7 @@ gen_dynnode(struct node_host *h, sa_family_t af)
        n->tail = NULL;
 
        /* fix up netmask */
-       m = &n->addr.v.a.mask;
-       if (af == AF_INET && unmask(m) > 32)
+       if (af == AF_INET && unmask(&n->addr.v.a.mask) > 32)
                set_ipmask(n, 32);
 
        return (n);