From 0612ee64bc4b0baebf8f47c1eda77823403d7473 Mon Sep 17 00:00:00 2001
From: Winnie Hellmann <winnie@gitlab.com>
Date: Wed, 27 Sep 2017 13:51:23 +0200
Subject: Fix linting errors in locale/index.js

---
 .eslintignore                          | 2 +-
 app/assets/javascripts/locale/index.js | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/.eslintignore b/.eslintignore
index d6ce39636bd..1623b996213 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -8,4 +8,4 @@
 karma.config.js
 webpack.config.js
 svg.config.js
-/app/assets/javascripts/locale/**/*.js
+/app/assets/javascripts/locale/**/app.js
diff --git a/app/assets/javascripts/locale/index.js b/app/assets/javascripts/locale/index.js
index 7ba676d6d20..6a5084efeb8 100644
--- a/app/assets/javascripts/locale/index.js
+++ b/app/assets/javascripts/locale/index.js
@@ -16,9 +16,8 @@ const locales = allLocales.reduce((d, obj) => {
   return data;
 }, {});
 
-let lang = document.querySelector('html').getAttribute('lang') || 'en';
-lang = lang.replace(/-/g, '_');
-
+const langAttribute = document.querySelector('html').getAttribute('lang');
+const lang = (langAttribute || 'en').replace(/-/g, '_');
 const locale = new Jed(locales[lang]);
 
 /**
-- 
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