fix: replace hardcoded .parentNode with abstract ops, fix #8713 (#8714)

Justineo · yyx990803 · commit 1e1ce0cac7d6 · 2018-09-09T17:28:20.000-04:00
diff --git a/src/core/vdom/patch.js b/src/core/vdom/patch.js
@@ -272,7 +272,7 @@ export function createPatchFunction (backend) {
   function insert (parent, elm, ref) {
     if (isDef(parent)) {
       if (isDef(ref)) {
-        if (ref.parentNode === parent) {
+        if (nodeOps.parentNode(ref) === parent) {
           nodeOps.insertBefore(parent, elm, ref)
         }
       } else {

Original file line number	Diff line number	Diff line change
`@@ -272,7 +272,7 @@ export function createPatchFunction (backend) {`
`272`	`272`	`function insert (parent, elm, ref) {`
`273`	`273`	`if (isDef(parent)) {`
`274`	`274`	`if (isDef(ref)) {`
`275`		`- if (ref.parentNode === parent) {`
	`275`	`+ if (nodeOps.parentNode(ref) === parent) {`
`276`	`276`	`nodeOps.insertBefore(parent, elm, ref)`
`277`	`277`	`}`
`278`	`278`	`} else {`