fix: don't override user config

The incoming `inlineConfig` may be frozen and `Object.assign` may fail for `object is not extensible` error.
vitejs · Feb 23, 2022 · dbf1712 · dbf1712
1 parent 33f9671
commit dbf1712
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/vite/src/node/http.ts b/packages/vite/src/node/http.ts
@@ -126,7 +126,7 @@ export async function resolveHttpsConfig(
 ): Promise<HttpsServerOptions | undefined> {
   if (!https) return undefined
 
-  const httpsOption = isObject(https) ? https : {}
+  const httpsOption = isObject(https) ? { ...https } : {}
 
   const { ca, cert, key, pfx } = httpsOption
   Object.assign(httpsOption, {