From 167753d3754507430600a1bc2b100ca321b17a86 Mon Sep 17 00:00:00 2001
From: Thomas Scholtes <geigerzaehler@axiom.fm>
Date: Wed, 4 Jan 2023 17:10:12 +0100
Subject: [PATCH] fix(hmr): base default protocol on client source location
 (#11497)

---
 packages/vite/src/client/client.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/vite/src/client/client.ts b/packages/vite/src/client/client.ts
index b010298116d25e..6e63c4fa526072 100644
--- a/packages/vite/src/client/client.ts
+++ b/packages/vite/src/client/client.ts
@@ -23,7 +23,7 @@ const importMetaUrl = new URL(import.meta.url)
 // use server configuration, then fallback to inference
 const serverHost = __SERVER_HOST__
 const socketProtocol =
-  __HMR_PROTOCOL__ || (location.protocol === 'https:' ? 'wss' : 'ws')
+  __HMR_PROTOCOL__ || (importMetaUrl.protocol === 'https:' ? 'wss' : 'ws')
 const hmrPort = __HMR_PORT__
 const socketHost = `${__HMR_HOSTNAME__ || importMetaUrl.hostname}:${
   hmrPort || importMetaUrl.port