From b6ec6e94518edee2d69ab68362903d1f5ec40300 Mon Sep 17 00:00:00 2001
From: daiwei <daiwei521@126.com>
Date: Sat, 8 Feb 2025 15:50:06 +0800
Subject: [PATCH] chore: update

---
 .../compiler-ssr/__tests__/ssrTransitionGroup.spec.ts     | 8 ++++----
 .../src/transforms/ssrTransformTransitionGroup.ts         | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/packages/compiler-ssr/__tests__/ssrTransitionGroup.spec.ts b/packages/compiler-ssr/__tests__/ssrTransitionGroup.spec.ts
index af83e3032e..99a9933f1e 100644
--- a/packages/compiler-ssr/__tests__/ssrTransitionGroup.spec.ts
+++ b/packages/compiler-ssr/__tests__/ssrTransitionGroup.spec.ts
@@ -11,7 +11,7 @@ describe('transition-group', () => {
       "const { ssrRenderList: _ssrRenderList } = require("vue/server-renderer")
 
       return function ssrRender(_ctx, _push, _parent, _attrs) {
-        if (_attrs.tag) {
+        if (_attrs && _attrs.tag) {
           _push(\`<\${_attrs.tag}>\`)
         }
         _push(\`<!--[-->\`)
@@ -19,7 +19,7 @@ describe('transition-group', () => {
           _push(\`<div></div>\`)
         })
         _push(\`<!--]-->\`)
-        if (_attrs.tag) {
+        if (_attrs && _attrs.tag) {
           _push(\`</\${_attrs.tag}>\`)
         }
       }"
@@ -120,7 +120,7 @@ describe('transition-group', () => {
       "const { ssrRenderList: _ssrRenderList } = require("vue/server-renderer")
 
       return function ssrRender(_ctx, _push, _parent, _attrs) {
-        if (_attrs.tag) {
+        if (_attrs && _attrs.tag) {
           _push(\`<\${_attrs.tag}>\`)
         }
         _push(\`<!--[-->\`)
@@ -134,7 +134,7 @@ describe('transition-group', () => {
           _push(\`<div>ok</div>\`)
         }
         _push(\`<!--]-->\`)
-        if (_attrs.tag) {
+        if (_attrs && _attrs.tag) {
           _push(\`</\${_attrs.tag}>\`)
         }
       }"
diff --git a/packages/compiler-ssr/src/transforms/ssrTransformTransitionGroup.ts b/packages/compiler-ssr/src/transforms/ssrTransformTransitionGroup.ts
index c88142c2ed..4945d1e3a8 100644
--- a/packages/compiler-ssr/src/transforms/ssrTransformTransitionGroup.ts
+++ b/packages/compiler-ssr/src/transforms/ssrTransformTransitionGroup.ts
@@ -127,7 +127,7 @@ export function ssrProcessTransitionGroup(
     if (hasFallthroughAttrs) {
       context.pushStatement(
         createIfStatement(
-          createSimpleExpression('_attrs.tag'),
+          createSimpleExpression('_attrs && _attrs.tag'),
           createBlockStatement([
             createSimpleExpression('_push(`<${_attrs.tag}>`)'),
           ]),
@@ -140,7 +140,7 @@ export function ssrProcessTransitionGroup(
     if (hasFallthroughAttrs) {
       context.pushStatement(
         createIfStatement(
-          createSimpleExpression('_attrs.tag'),
+          createSimpleExpression('_attrs && _attrs.tag'),
           createBlockStatement([
             createSimpleExpression('_push(`</${_attrs.tag}>`)'),
           ]),
-- 
2.47.2