From 5e95f0b48cf2578a3d4cf71470afff0aba5a0e28 Mon Sep 17 00:00:00 2001
From: NoNotNow <riviere.manuel@gmail.com>
Date: Wed, 3 Jul 2024 10:13:27 +0200
Subject: [PATCH] Add null checks to CloseSocket method

Added null checks to the CloseSocket method to prevent potential
NullReferenceExceptions when closing and disposing the socket.
---
 src/Fleck/WebSocketConnection.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Fleck/WebSocketConnection.cs b/src/Fleck/WebSocketConnection.cs
index 5aba2740..318de655 100644
--- a/src/Fleck/WebSocketConnection.cs
+++ b/src/Fleck/WebSocketConnection.cs
@@ -223,8 +223,8 @@ private void CloseSocket()
       _closing = true;
       OnClose();
       _closed = true;
-      Socket.Close();
-      Socket.Dispose();
+      Socket?.Close();
+      Socket?.Dispose();
       _closing = false;
     }