From 08a391d936630cdea1df8e1de812ff435e63444c Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pyapar@gmail.com>
Date: Tue, 16 Mar 2021 13:34:03 +0100
Subject: [PATCH] fix: handle async placeholders in normalizeScopedSlot

---
 src/core/vdom/helpers/normalize-scoped-slots.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/vdom/helpers/normalize-scoped-slots.js b/src/core/vdom/helpers/normalize-scoped-slots.js
index 1e43fd393f7..2d74e4c13b5 100644
--- a/src/core/vdom/helpers/normalize-scoped-slots.js
+++ b/src/core/vdom/helpers/normalize-scoped-slots.js
@@ -62,7 +62,7 @@ function normalizeScopedSlot(normalSlots, key, fn) {
       : normalizeChildren(res)
     return res && (
       res.length === 0 ||
-      (res.length === 1 && res[0].isComment) // #9658
+      (res.length === 1 && res[0].isComment && !isAsyncPlaceholder(res[0])) // #9658, #10391
     ) ? undefined
       : res
   }