From: Evan You <yyx990803@gmail.com>
Date: Mon, 2 Dec 2019 20:17:30 +0000 (-0500)
Subject: fix(core): should not warn extraneous props when root is toggled
X-Git-Tag: v3.0.0-alpha.0~111
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a58da63f162da95cb50935adefeb1a12a95876c1;p=thirdparty%2Fvuejs%2Fcore.git

fix(core): should not warn extraneous props when root is toggled
---

diff --git a/packages/runtime-core/src/componentRenderUtils.ts b/packages/runtime-core/src/componentRenderUtils.ts
index 3b54dd4376..db8bd527eb 100644
--- a/packages/runtime-core/src/componentRenderUtils.ts
+++ b/packages/runtime-core/src/componentRenderUtils.ts
@@ -75,7 +75,7 @@ export function renderComponentRoot(
         result.shapeFlag & ShapeFlags.COMPONENT
       ) {
         result = cloneVNode(result, attrs)
-      } else if (__DEV__ && !accessedAttrs) {
+      } else if (__DEV__ && !accessedAttrs && result.type !== Comment) {
         warn(
           `Extraneous non-props attributes (${Object.keys(attrs).join(',')}) ` +
             `were passed to component but could not be automatically inherited ` +