From: daiwei <daiwei521@126.com>
Date: Thu, 4 Dec 2025 02:43:21 +0000 (+0800)
Subject: fix(KeepAlive): correct condition for caching inner blocks to handle null cases
X-Git-Tag: v3.6.0-alpha.6~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71e2495e468d21b37d7b57c3013be9da3ce59c5b;p=thirdparty%2Fvuejs%2Fcore.git

fix(KeepAlive): correct condition for caching inner blocks to handle null cases
---

diff --git a/packages/runtime-vapor/src/components/KeepAlive.ts b/packages/runtime-vapor/src/components/KeepAlive.ts
index 2e285e6ab3..cc5df7baef 100644
--- a/packages/runtime-vapor/src/components/KeepAlive.ts
+++ b/packages/runtime-vapor/src/components/KeepAlive.ts
@@ -126,7 +126,7 @@ export const VaporKeepAliveImpl: ObjectVaporComponent = defineVaporComponent({
 
     const processFragment = (frag: DynamicFragment) => {
       const [innerBlock, interop] = getInnerBlock(frag.nodes)
-      if (!innerBlock && !shouldCache(innerBlock!, props, interop)) return
+      if (!innerBlock || !shouldCache(innerBlock!, props, interop)) return
 
       if (interop) {
         if (cache.has(innerBlock.vnode!.type)) {