Standardise on double quoted strings

[rails.git] / test / lib / i18n_test.rb

diff --git a/test/lib/i18n_test.rb b/test/lib/i18n_test.rb
index e8fcb687e0726919bb4704807e457abd3169afcf..09965e950cb5ba38548012026989d0abef5c6c67 100644 (file)
--- a/test/lib/i18n_test.rb
+++ b/test/lib/i18n_test.rb
@@ -1,4 +1,4 @@
-require 'test_helper'
+require "test_helper"
 
 class I18nTest < ActiveSupport::TestCase
   I18n.available_locales.each do |locale|
@@ -34,10 +34,10 @@ class I18nTest < ActiveSupport::TestCase
           value.each do |subkey, subvalue|
             # assert plural_keys.include?(subkey), "#{key}.#{subkey} is not a valid plural key"
 
-            unless subvalue.nil?
-              subvalue.scan(/%\{(\w+)\}/) do
-                assert variables.include?($1), "#{key}.#{subkey} uses unknown interpolation variable #{$1}"
-              end
+            next if subvalue.nil?
+
+            subvalue.scan(/%\{(\w+)\}/) do
+              assert variables.include?($1), "#{key}.#{subkey} uses unknown interpolation variable #{$1}"
             end
           end
         else