From 5b53f8e209ae83d5ff6f162bbf55a7f6d9eb7aef Mon Sep 17 00:00:00 2001
From: daiwei <daiwei521@126.com>
Date: Mon, 17 Feb 2025 17:21:58 +0800
Subject: [PATCH] chore: minor tweaks

---
 packages/runtime-core/src/helpers/useTemplateRef.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/packages/runtime-core/src/helpers/useTemplateRef.ts b/packages/runtime-core/src/helpers/useTemplateRef.ts
index 2abc8ce67..46413886d 100644
--- a/packages/runtime-core/src/helpers/useTemplateRef.ts
+++ b/packages/runtime-core/src/helpers/useTemplateRef.ts
@@ -12,8 +12,11 @@ export function useTemplateRef<T = unknown, Keys extends string = string>(
   const r = shallowRef(null)
   if (i) {
     const refs = i.refs === EMPTY_OBJ ? (i.refs = {}) : i.refs
-    const desc = Object.getOwnPropertyDescriptor(refs, key)
-    if (desc && !desc.configurable) {
+    let desc: PropertyDescriptor | undefined
+    if (
+      (desc = Object.getOwnPropertyDescriptor(refs, key)) &&
+      !desc.configurable
+    ) {
       if (__DEV__) {
         warn(`useTemplateRef('${key}') already exists.`)
       }