From 94b6455577b41c2de739d0f585133a51df9a8603 Mon Sep 17 00:00:00 2001
From: Milos Gajdos <milosgajdos83@gmail.com>
Date: Wed, 17 Jul 2019 13:02:47 +0100
Subject: [PATCH] Increment WaitGroup before launching advertiseEvents
 goroutine

---
 network/router/default.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/network/router/default.go b/network/router/default.go
index 8af78ef3..0d153920 100644
--- a/network/router/default.go
+++ b/network/router/default.go
@@ -273,10 +273,8 @@ func (r *router) advertiseTable() error {
 
 			// advertise all routes as Update events to subscribers
 			if len(events) > 0 {
-				go func() {
-					r.advertWg.Add(1)
-					r.advertiseEvents(Update, events)
-				}()
+				r.advertWg.Add(1)
+				go r.advertiseEvents(Update, events)
 			}
 		case <-r.exit:
 			return nil