From 6f6cbb9cef16160341bf22f8717264fa1f49f5ff Mon Sep 17 00:00:00 2001
From: Paul Seligman <pseligman@apple.com>
Date: Thu, 17 Nov 2022 10:40:32 -0500
Subject: [PATCH] Move from POSIXError to URLError for URLSessionWebSocketTask.
  URLError is suitable for use on Windows, whereas POSIXError is not

---
 .../FoundationNetworking/URLSession/URLSessionTask.swift   | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Sources/FoundationNetworking/URLSession/URLSessionTask.swift b/Sources/FoundationNetworking/URLSession/URLSessionTask.swift
index b3a731b791..1d42f2344a 100644
--- a/Sources/FoundationNetworking/URLSession/URLSessionTask.swift
+++ b/Sources/FoundationNetworking/URLSession/URLSessionTask.swift
@@ -754,7 +754,9 @@ open class URLSessionWebSocketTask : URLSessionTask {
                             pongReceiveHandler(error)
                         }
                     } else {
-                        pongReceiveHandler(POSIXError(.ENOTCONN))
+                        let disconnectedError = URLError(_nsError: NSError(domain: NSURLErrorDomain,
+                                                                           code: NSURLErrorNetworkConnectionLost))
+                        pongReceiveHandler(disconnectedError)
                     }
                 }
             }
@@ -782,7 +784,8 @@ open class URLSessionWebSocketTask : URLSessionTask {
             
             self.closeCode = code
             self.closeReason = reason
-            self.taskError = POSIXError(.ENOTCONN)
+            self.taskError = URLError(_nsError: NSError(domain: NSURLErrorDomain,
+                                                        code: NSURLErrorNetworkConnectionLost))
             self.closeMessage = (code, reason ?? Data())
             self.doPendingWork()
         }