From fb46da2d69e8090391151f00f7563182caec59b7 Mon Sep 17 00:00:00 2001 From: Wojciech Zielinski Date: Sun, 8 Dec 2019 19:23:53 +0000 Subject: [PATCH] webpackHotDevClient WebSocket constructor now adds slashes between protocol and hostname, fixes issue on some browsers like IE11 --- packages/react-dev-utils/webpackHotDevClient.js | 1 + 1 file changed, 1 insertion(+) diff --git a/packages/react-dev-utils/webpackHotDevClient.js b/packages/react-dev-utils/webpackHotDevClient.js index bd251017497..b669fd9d001 100644 --- a/packages/react-dev-utils/webpackHotDevClient.js +++ b/packages/react-dev-utils/webpackHotDevClient.js @@ -64,6 +64,7 @@ var connection = new WebSocket( port: window.location.port, // Hardcoded in WebpackDevServer pathname: '/sockjs-node', + slashes: true, }) );