From 4d7defc4255d982e65aed84b69f18281d05907b3 Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pooya@pi0.io>
Date: Wed, 8 Jan 2025 00:09:19 +0100
Subject: [PATCH] fix: make sure serialized options are not modified

---
 src/core/utils/storage.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/core/utils/storage.ts b/src/core/utils/storage.ts
index 476531e5e5..5e032ba093 100644
--- a/src/core/utils/storage.ts
+++ b/src/core/utils/storage.ts
@@ -1,13 +1,15 @@
 import type { Nitro } from "nitropack/types";
+import { klona } from "klona";
 import { createStorage as _createStorage, builtinDrivers } from "unstorage";
 
 export async function createStorage(nitro: Nitro) {
   const storage = _createStorage();
 
-  const mounts = {
+  // https://github.com/unjs/unstorage/issues/566
+  const mounts = klona({
     ...nitro.options.storage,
     ...nitro.options.devStorage,
-  };
+  });
 
   for (const [path, opts] of Object.entries(mounts)) {
     if (opts.driver) {