Remove a pair of parens and make one check more consistent with the others

diff --git a/usr.sbin/rpki-client/cert.c b/usr.sbin/rpki-client/cert.c
index e9ca484..508e48a 100644 (file)
--- a/usr.sbin/rpki-client/cert.c
+++ b/usr.sbin/rpki-client/cert.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: cert.c,v 1.112 2023/06/23 20:05:30 tb Exp $ */
+/*     $OpenBSD: cert.c,v 1.113 2023/06/24 04:15:14 tb Exp $ */
 /*
  * Copyright (c) 2022 Theo Buehler <tb@openbsd.org>
  * Copyright (c) 2021 Job Snijders <job@openbsd.org>
@@ -738,9 +738,9 @@ cert_parse_pre(const char *fn, const unsigned char *der, size_t len)
                obj = X509_EXTENSION_get_object(ext);
                assert(obj != NULL);
 
-               switch ((nid = OBJ_obj2nid(obj))) {
+               switch (nid = OBJ_obj2nid(obj)) {
                case NID_sbgp_ipAddrBlock:
-                       if (ip++ >= 1)
+                       if (ip++ > 0)
                                goto dup;
                        if (!sbgp_ipaddrblk(&p, ext))
                                goto out;