From e70ca5da5ed158e1b23f5544cbe22acb946d8cf9 Mon Sep 17 00:00:00 2001
From: daiwei <daiwei521@126.com>
Date: Thu, 4 Dec 2025 10:46:29 +0800
Subject: [PATCH] fix(TransitionGroup): simplify dev-only warning condition for
 unkeyed children

---
 packages/runtime-vapor/src/components/TransitionGroup.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/runtime-vapor/src/components/TransitionGroup.ts b/packages/runtime-vapor/src/components/TransitionGroup.ts
index 10349b1587..568c67b1f8 100644
--- a/packages/runtime-vapor/src/components/TransitionGroup.ts
+++ b/packages/runtime-vapor/src/components/TransitionGroup.ts
@@ -141,7 +141,7 @@ export const VaporTransitionGroup: ObjectVaporComponent = decorate({
           )
           hooks.group = true
           setTransitionHooks(child, hooks)
-        } else if (__DEV__ && child.$key == null) {
+        } else if (__DEV__) {
           warn(`<transition-group> children must be keyed`)
         }
       }
-- 
2.47.3