From 56d8b1e7f6252158caf0ecd3147376b858b16d97 Mon Sep 17 00:00:00 2001
From: "Ondrej Zajicek (work)" <santiago@crfreenet.org>
Date: Thu, 29 Aug 2019 20:58:16 +0200
Subject: OSPF: Fix 'show ospf lsadb' cmd without proto arg

It crashed when used without protocol argument.

Thanks to Alexander for the bugreport.
---
 proto/ospf/config.Y | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'proto')

diff --git a/proto/ospf/config.Y b/proto/ospf/config.Y
index 2ec8c0b6..f631a649 100644
--- a/proto/ospf/config.Y
+++ b/proto/ospf/config.Y
@@ -537,7 +537,12 @@ CF_CLI(SHOW OSPF STATE ALL, optproto opttext, [<name>], [[Show information about
 
 CF_CLI_HELP(SHOW OSPF LSADB, ..., [[Show content of OSPF LSA database]]);
 CF_CLI(SHOW OSPF LSADB, lsadb_args, [global | area <id> | link] [type <num>] [lsid <id>] [self | router <id>] [<proto>], [[Show content of OSPF LSA database]])
-{ ospf_sh_lsadb($4); };
+{
+  if (!$4->proto)
+    $4->proto = (struct ospf_proto *) proto_get_named(NULL, &proto_ospf);
+
+  ospf_sh_lsadb($4);
+};
 
 lsadb_args:
    /* empty */ {
-- 
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