From 790ebe08bf2aa093911453b62c7e73c2e9b9317f Mon Sep 17 00:00:00 2001
From: ryamaguchi0220 <maguchi579@gmail.com>
Date: Sun, 17 Nov 2019 06:06:29 +0900
Subject: [PATCH] fix(timeline): custom locales does not work (#187) (#188)

---
 lib/timeline/component/CurrentTime.js | 2 +-
 lib/timeline/component/CustomTime.js  | 2 +-
 lib/timeline/component/item/Item.js   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/timeline/component/CurrentTime.js b/lib/timeline/component/CurrentTime.js
index 4520062e25..8881d8e4eb 100644
--- a/lib/timeline/component/CurrentTime.js
+++ b/lib/timeline/component/CurrentTime.js
@@ -31,7 +31,7 @@ class CurrentTime extends Component {
     };
     this.options = util.extend({}, this.defaultOptions);
     this.setOptions(options);
-    util.extend(this.options.locales, locales, this.options.locales);
+    this.options.locales = util.extend({}, locales, this.options.locales);
     const defaultLocales = this.defaultOptions.locales[this.defaultOptions.locale];
     Object.keys(this.options.locales).forEach(locale => {
       this.options.locales[locale] = util.extend(
diff --git a/lib/timeline/component/CustomTime.js b/lib/timeline/component/CustomTime.js
index a44e26f4f5..cf53cfc92a 100644
--- a/lib/timeline/component/CustomTime.js
+++ b/lib/timeline/component/CustomTime.js
@@ -31,7 +31,7 @@ class CustomTime extends Component {
     };
     this.options = util.extend({}, this.defaultOptions);
     this.setOptions(options);
-    util.extend(this.options.locales, locales, this.options.locales);
+    this.options.locales = util.extend({}, locales, this.options.locales);
     const defaultLocales = this.defaultOptions.locales[this.defaultOptions.locale];
     Object.keys(this.options.locales).forEach(locale => {
       this.options.locales[locale] = util.extend(
diff --git a/lib/timeline/component/item/Item.js b/lib/timeline/component/item/Item.js
index ae8e2acab5..dc167a6e7d 100644
--- a/lib/timeline/component/item/Item.js
+++ b/lib/timeline/component/item/Item.js
@@ -29,7 +29,7 @@ class Item {
       locale: 'en'
     };
     this.options = util.extend({}, this.defaultOptions, options);
-    util.extend(this.options.locales, locales, this.options.locales);
+    this.options.locales = util.extend({}, locales, this.options.locales);
     const defaultLocales = this.defaultOptions.locales[this.defaultOptions.locale];
     Object.keys(this.options.locales).forEach(locale => {
       this.options.locales[locale] = util.extend(