From 8cb0b8308801159177ec16ab5a3e23672c4c1d00 Mon Sep 17 00:00:00 2001
From: ysj16 <504427021@qq.com>
Date: Tue, 25 Feb 2020 23:41:44 +0800
Subject: [PATCH] fix(renderSlot): set slot render as a STABLE_FRAGMENT (#776)

fix #766
---
 packages/runtime-core/src/helpers/renderSlot.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/runtime-core/src/helpers/renderSlot.ts b/packages/runtime-core/src/helpers/renderSlot.ts
index 186cdfed..12f4b18d 100644
--- a/packages/runtime-core/src/helpers/renderSlot.ts
+++ b/packages/runtime-core/src/helpers/renderSlot.ts
@@ -35,7 +35,7 @@ export function renderSlot(
       Fragment,
       { key: props.key },
       slot ? slot(props) : fallback || [],
-      slots._ ? 0 : PatchFlags.BAIL
+      slots._ ? PatchFlags.STABLE_FRAGMENT : PatchFlags.BAIL
     )
   )
 }