From f3f884854c1ab0e2b0889f12f67c2e1bf9808bd1 Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Thu, 19 Nov 2020 13:30:23 +0000
Subject: [PATCH] shorten long line of lib/redmine/i18n.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@20432 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 lib/redmine/i18n.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/redmine/i18n.rb b/lib/redmine/i18n.rb
index 3dd010888..d1e89c129 100644
--- a/lib/redmine/i18n.rb
+++ b/lib/redmine/i18n.rb
@@ -133,7 +133,11 @@ module Redmine
     end
 
     def find_language(lang)
-      @@languages_lookup ||= valid_languages.inject({}) {|k, v| k[v.to_s.downcase] = v; k }
+      @@languages_lookup ||=
+        valid_languages.inject({}) do |k, v|
+          k[v.to_s.downcase] = v
+          k
+        end
       @@languages_lookup[lang.to_s.downcase]
     end