From d82b1a19778d00b0efd5eddd4f96cf4cf5170dd3 Mon Sep 17 00:00:00 2001
From: "Ondrej Zajicek (work)" <santiago@crfreenet.org>
Date: Thu, 20 Dec 2018 12:57:43 +0100
Subject: Nest: Fix 'show interfaces summary' command

The command showed interfaces that were removed / in shutdown.
---
 nest/iface.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'nest')

diff --git a/nest/iface.c b/nest/iface.c
index 7acadc7d..1ef16185 100644
--- a/nest/iface.c
+++ b/nest/iface.c
@@ -827,6 +827,9 @@ if_show_summary(void)
   cli_msg(-2005, "interface state address");
   WALK_LIST(i, iface_list)
     {
+      if (i->flags & IF_SHUTDOWN)
+	continue;
+
       if (i->addr)
 	bsprintf(addr, "%I/%d", i->addr->ip, i->addr->pxlen);
       else
-- 
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