eigrpd: fix -Wunused-but-set-variable warning

ok guenther@

diff --git a/usr.sbin/eigrpd/rde_dual.c b/usr.sbin/eigrpd/rde_dual.c
index f1ed306..7fbc66c 100644 (file)
--- a/usr.sbin/eigrpd/rde_dual.c
+++ b/usr.sbin/eigrpd/rde_dual.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: rde_dual.c,v 1.28 2016/09/02 16:44:33 renato Exp $ */
+/*     $OpenBSD: rde_dual.c,v 1.29 2022/01/20 14:11:27 naddy Exp $ */
 
 /*
  * Copyright (c) 2015 Renato Westphal <renato@openbsd.org>
@@ -1048,11 +1048,9 @@ rde_last_reply(struct rt_node *rn)
        struct eigrp            *eigrp = rn->eigrp;
        struct eigrp_route      *successor;
        struct rde_nbr          *old_successor;
-       uint32_t                 old_fdistance;
        struct rinfo             ri;
 
        old_successor = rn->successor.nbr;
-       old_fdistance = rn->successor.fdistance;
 
        switch (rn->state) {
        case DUAL_STA_ACTIVE0: