From: Ondrej Zajicek (work) <santiago@crfreenet.org>
Date: Thu, 29 Aug 2019 18:58:16 +0000 (+0200)
Subject: OSPF: Fix 'show ospf lsadb' cmd without proto arg
X-Git-Tag: v2.0.6~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=56d8b1e7f6252158caf0ecd3147376b858b16d97;p=thirdparty%2Fbird.git

OSPF: Fix 'show ospf lsadb' cmd without proto arg

It crashed when used without protocol argument.

Thanks to Alexander for the bugreport.
---

diff --git a/proto/ospf/config.Y b/proto/ospf/config.Y
index 2ec8c0b62..f631a6493 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 */ {