From e04bacd7257c120427466e90c895bebe772d26a9 Mon Sep 17 00:00:00 2001
From: Ben <43026681+bwp91@users.noreply.github.com>
Date: Wed, 30 Sep 2020 01:31:32 +0100
Subject: [PATCH 1/2] catch dropMembership error

---
 lib/dns-sd.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/dns-sd.js b/lib/dns-sd.js
index 0574f6e..a2921b4 100644
--- a/lib/dns-sd.js
+++ b/lib/dns-sd.js
@@ -430,7 +430,11 @@ DnsSd.prototype._addMembership = function () {
 
 DnsSd.prototype._dropMembership = function () {
 	this._source_address_list.forEach((netif) => {
-		this._udp.dropMembership(this._MULTICAST_ADDR, netif);
+		try {
+			this._udp.dropMembership(this._MULTICAST_ADDR, netif);
+		} catch(e) {
+			console.log(`Catching error on dropMembership EADDRNOTAVAIL: ${JSON.stringify(e)}`);
+		}
 	});
 };
 

From 0babcfdd9a9512283df41f184e5f569e63f786fd Mon Sep 17 00:00:00 2001
From: Ben <43026681+bwp91@users.noreply.github.com>
Date: Wed, 30 Sep 2020 01:37:14 +0100
Subject: [PATCH 2/2] Update dns-sd.js

---
 lib/dns-sd.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/dns-sd.js b/lib/dns-sd.js
index a2921b4..e97a4dd 100644
--- a/lib/dns-sd.js
+++ b/lib/dns-sd.js
@@ -433,7 +433,7 @@ DnsSd.prototype._dropMembership = function () {
 		try {
 			this._udp.dropMembership(this._MULTICAST_ADDR, netif);
 		} catch(e) {
-			console.log(`Catching error on dropMembership EADDRNOTAVAIL: ${JSON.stringify(e)}`);
+			console.log(`Catching error on dropMembership: ${JSON.stringify(e)}`);
 		}
 	});
 };