From 2bc6a8c1cf4f409eea0cefa8b8a7619aae1f3569 Mon Sep 17 00:00:00 2001
From: Evan You <yyx990803@gmail.com>
Date: Mon, 11 May 2020 15:46:30 -0400
Subject: [PATCH] fix(hmr): static child traversal should only affect elements

---
 packages/runtime-core/src/renderer.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/runtime-core/src/renderer.ts b/packages/runtime-core/src/renderer.ts
index 359648b5..3050f401 100644
--- a/packages/runtime-core/src/renderer.ts
+++ b/packages/runtime-core/src/renderer.ts
@@ -1984,7 +1984,12 @@ function baseCreateRenderer(
       for (let i = 0; i < ch1.length; i++) {
         const c1 = ch1[i]
         const c2 = ch2[i]
-        if (isVNode(c1) && isVNode(c2) && !c2.dynamicChildren) {
+        if (
+          isVNode(c1) &&
+          isVNode(c2) &&
+          c2.shapeFlag & ShapeFlags.ELEMENT &&
+          !c2.dynamicChildren
+        ) {
           if (c2.patchFlag <= 0) {
             c2.el = c1.el
           }