From c82b08b76027aa8d9aecb4517d80afbc5e43f3b3 Mon Sep 17 00:00:00 2001
From: jholdstock <jholdstock@decred.org>
Date: Mon, 21 Sep 2020 11:17:31 +0100
Subject: [PATCH] Use shutdownCtx for dcrdWithNotifs

---
 background/background.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/background/background.go b/background/background.go
index 148d496..c601747 100644
--- a/background/background.go
+++ b/background/background.go
@@ -279,7 +279,7 @@ func (n *NotificationHandler) Close() error {
 func connectNotifier(shutdownCtx context.Context, dcrdWithNotifs rpc.DcrdConnect) error {
 	notifierClosed = make(chan struct{})
 
-	dcrdClient, err := dcrdWithNotifs.Client(context.Background(), netParams)
+	dcrdClient, err := dcrdWithNotifs.Client(shutdownCtx, netParams)
 	if err != nil {
 		return err
 	}
@@ -295,6 +295,9 @@ func connectNotifier(shutdownCtx context.Context, dcrdWithNotifs rpc.DcrdConnect
 	// notifier is closed.
 	select {
 	case <-shutdownCtx.Done():
+		// A shutdown signal has been received - close the client with the
+		// notification handler to prevent further notifications from being
+		// received.
 		dcrdWithNotifs.Close()
 		return nil
 	case <-notifierClosed: