From 3ec1bb2e74b10bd4d5c1e5c1d04b487b62d37773 Mon Sep 17 00:00:00 2001
From: kazuya kawaguchi <kawakazu80@gmail.com>
Date: Mon, 2 Jan 2017 01:27:13 +0900
Subject: [PATCH] :up: update(override): change langVM keeping variable name

---
 src/override.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/override.js b/src/override.js
index 1f29d26d0..ae6fe92bd 100644
--- a/src/override.js
+++ b/src/override.js
@@ -16,8 +16,8 @@ export default function (Vue, langVM, version) {
     init.call(this, options)
 
     if (!this.$parent) { // root
-      this.$lang = langVM
-      this._langUnwatch = this.$lang.$watch('$data', (val, old) => {
+      this._$lang = langVM
+      this._langUnwatch = this._$lang.$watch('$data', (val, old) => {
         update(this)
       }, { deep: true })
     }
@@ -29,7 +29,7 @@ export default function (Vue, langVM, version) {
     if (!this.$parent && this._langUnwatch) {
       this._langUnwatch()
       this._langUnwatch = null
-      this.$lang = null
+      this._$lang = null
     }
 
     destroy.apply(this, arguments)