From dbacf582a5907af75c6d424f017af39096ab0b93 Mon Sep 17 00:00:00 2001
From: Luigi Pinca <luigipinca@gmail.com>
Date: Fri, 5 Jul 2019 21:43:33 +0200
Subject: [PATCH] Revert "[minor] Remove unneeded `if` statement"

This reverts commit 297f56df79f6bf4757465fb6b59884faf5b75337.
---
 lib/websocket.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/websocket.js b/lib/websocket.js
index e17d6c1a7..cd8929bdc 100644
--- a/lib/websocket.js
+++ b/lib/websocket.js
@@ -901,6 +901,8 @@ function socketOnError() {
   this.removeListener('error', socketOnError);
   this.on('error', NOOP);
 
-  websocket.readyState = WebSocket.CLOSING;
-  this.destroy();
+  if (websocket) {
+    websocket.readyState = WebSocket.CLOSING;
+    this.destroy();
+  }
 }