From: lihongguang <lhg803@163.com>
Date: Wed, 3 Jan 2018 23:01:58 +0000 (+0800)
Subject: ospfd: fix [no] area authentication command
X-Git-Tag: frr-4.0-dev~75^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=refs%2Fpull%2F1592%2Fhead;p=mirror%2Ffrr.git

ospfd: fix [no] area authentication command

Signed-off-by: lihongguang lhg803@163.com
---

diff --git a/ospfd/ospf_vty.c b/ospfd/ospf_vty.c
index a5ea14793a..b1a0acf83c 100644
--- a/ospfd/ospf_vty.c
+++ b/ospfd/ospf_vty.c
@@ -1974,12 +1974,13 @@ DEFUN (ospf_area_authentication_message_digest,
        "Use message-digest authentication\n")
 {
 	VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf);
-	int idx_ipv4_number = 1;
+	int idx = 0;
 	struct ospf_area *area;
 	struct in_addr area_id;
 	int format;
 
-	VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg);
+	argv_find(argv, argc, "area", &idx);
+	VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx + 1]->arg);
 
 	area = ospf_area_get(ospf, area_id);
 	ospf_area_display_format_set(ospf, area, format);