From ba3c8c851e35fbdd096ffa2cc9e1be95c3171527 Mon Sep 17 00:00:00 2001
From: Katerina Skroumpelou <mandarini@users.noreply.github.com>
Date: Tue, 24 Jan 2023 17:07:45 +0200
Subject: [PATCH] fix(vite): proper path for main.tsx for standalone (#14575)

---
 packages/vite/src/utils/generator-utils.ts | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/packages/vite/src/utils/generator-utils.ts b/packages/vite/src/utils/generator-utils.ts
index c8e4a4bc8041d..1d4f35623e603 100644
--- a/packages/vite/src/utils/generator-utils.ts
+++ b/packages/vite/src/utils/generator-utils.ts
@@ -372,12 +372,15 @@ export function moveAndEditIndexHtml(
   let indexHtmlPath =
     projectConfig.targets[buildTarget].options?.index ??
     `${projectConfig.root}/src/index.html`;
-  const mainPath = (
+  let mainPath =
     projectConfig.targets[buildTarget].options?.main ??
     `${projectConfig.root}/src/main.ts${
       options.uiFramework === 'react' ? 'x' : ''
-    }`
-  ).replace(projectConfig.root, '');
+    }`;
+
+  if (projectConfig.root !== '.') {
+    mainPath = mainPath.replace(projectConfig.root, '');
+  }
 
   if (
     !tree.exists(indexHtmlPath) &&