From 0ef14bb14bfb600957325cde65d59a650ff9bff1 Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Thu, 23 Jun 2016 22:14:12 +0900
Subject: collector: fix withdraw update crash

Withdraw message doesn't have ASPATH.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
 server/collector.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'server')

diff --git a/server/collector.go b/server/collector.go
index e9039fde..72f820c0 100644
--- a/server/collector.go
+++ b/server/collector.go
@@ -92,7 +92,10 @@ func (c *Collector) writePeer(msg *watcherEventStateChangedMsg) error {
 
 func path2data(path *table.Path) (map[string]interface{}, map[string]string) {
 	fields := map[string]interface{}{
-		"ASPath": path.GetAsPath().String(),
+		"RouterID": path.GetSource().ID,
+	}
+	if asPath := path.GetAsPath(); asPath != nil {
+		fields["ASPath"] = asPath.String()
 	}
 	if origin, err := path.GetOrigin(); err == nil {
 		typ := "-"
-- 
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