From 3a4e98e184b6436bc85283cd4b6d8faf2a60a4c7 Mon Sep 17 00:00:00 2001
From: Franck R <franck@status.im>
Date: Thu, 17 Feb 2022 13:23:39 +1100
Subject: [PATCH] Remove unnecessary use of Buffer (#548)

---
 src/lib/waku.ts | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/lib/waku.ts b/src/lib/waku.ts
index e6717acfb8..248ac0df8a 100644
--- a/src/lib/waku.ts
+++ b/src/lib/waku.ts
@@ -180,15 +180,11 @@ export class Waku {
       options?.libp2p?.modules
     );
 
-    const staticNoiseKey = options?.staticNoiseKey
-      ? Buffer.from(options?.staticNoiseKey)
-      : undefined;
-
     // streamMuxer, connection encryption and pubsub are overridden
     // as those are the only ones currently supported by Waku nodes.
     libp2pOpts.modules = Object.assign(libp2pOpts.modules, {
       streamMuxer: [Mplex],
-      connEncryption: [new Noise(staticNoiseKey)],
+      connEncryption: [new Noise(options?.staticNoiseKey)],
       pubsub: WakuRelay,
     });