fix(keep-alive): fix keep-alive memory leak

close #12827
vuejs · Dec 7, 2023 · 2632249 · 2632249
1 parent 3650c12
commit 2632249
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/core/vdom/create-component.ts b/src/core/vdom/create-component.ts
@@ -62,6 +62,8 @@ const componentVNodeHooks = {
  vnode, // new parent vnode
  options.children // new children
  )
+ // #12187 unset children reference after use to avoid memory leak
+ options.children = undefined
  },
 
  insert(vnode: MountedComponentVNode) {