From fb6d59ff3333a1074c4adf538ce352567231754b Mon Sep 17 00:00:00 2001
From: Steven Normore <snormore@gmail.com>
Date: Mon, 1 Aug 2022 20:16:52 -0400
Subject: [PATCH] fix: close addrChan in the writer goroutine (#277)

---
 waku/v2/node/wakunode2.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/waku/v2/node/wakunode2.go b/waku/v2/node/wakunode2.go
index 9e914642..6c544cc0 100644
--- a/waku/v2/node/wakunode2.go
+++ b/waku/v2/node/wakunode2.go
@@ -212,6 +212,7 @@ func (w *WakuNode) checkForAddressChanges() {
 	for {
 		select {
 		case <-w.quit:
+			close(w.addrChan)
 			return
 		case <-first:
 			w.log.Info("listening", logging.MultiAddrs("multiaddr", addrs...))
@@ -323,7 +324,6 @@ func (w *WakuNode) Stop() {
 	defer w.cancel()
 
 	close(w.quit)
-	close(w.addrChan)
 
 	w.bcaster.Close()