From 297f56df79f6bf4757465fb6b59884faf5b75337 Mon Sep 17 00:00:00 2001
From: Luigi Pinca <luigipinca@gmail.com>
Date: Thu, 21 Mar 2019 07:35:33 +0100
Subject: [PATCH] [minor] Remove unneeded `if` statement

The `'error'` event can be emitted after the `'close'` event only if
`socket.write()` is called on a closed socket. If this happens, it's
a bug.
---
 lib/websocket.js | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/websocket.js b/lib/websocket.js
index 0dd5fb27b..32f092f81 100644
--- a/lib/websocket.js
+++ b/lib/websocket.js
@@ -893,8 +893,6 @@ function socketOnError() {
   this.removeListener('error', socketOnError);
   this.on('error', NOOP);
 
-  if (websocket) {
-    websocket.readyState = WebSocket.CLOSING;
-    this.destroy();
-  }
+  websocket.readyState = WebSocket.CLOSING;
+  this.destroy();
 }