applies new string literal convention in activesupport/lib

The current code base is not uniform. After some discussion,
we have chosen to go with double quotes by default.

1 files changed, 4 insertions, 4 deletions

diff --git a/activesupport/lib/active_support/number_helper/number_to_human_size_converter.rb b/activesupport/lib/active_support/number_helper/number_to_human_size_converter.rb
index a83b368b7f..fbd107463a 100644
--- a/activesupport/lib/active_support/number_helper/number_to_human_size_converter.rb
+++ b/activesupport/lib/active_support/number_helper/number_to_human_size_converter.rb
@@ -8,7 +8,7 @@ module ActiveSupport
 
       def convert
         if opts.key?(:prefix)
-          ActiveSupport::Deprecation.warn('The :prefix option of `number_to_human_size` is deprecated and will be removed in Rails 5.1 with no replacement.')
+          ActiveSupport::Deprecation.warn("The :prefix option of `number_to_human_size` is deprecated and will be removed in Rails 5.1 with no replacement.")
         end
 
         @number = Float(number)
@@ -24,13 +24,13 @@ module ActiveSupport
           human_size = number / (base ** exponent)
           number_to_format = NumberToRoundedConverter.convert(human_size, options)
         end
-        conversion_format.gsub('%n'.freeze, number_to_format).gsub('%u'.freeze, unit)
+        conversion_format.gsub("%n".freeze, number_to_format).gsub("%u".freeze, unit)
       end
 
       private
 
         def conversion_format
-          translate_number_value_with_default('human.storage_units.format', :locale => options[:locale], :raise => true)
+          translate_number_value_with_default("human.storage_units.format", :locale => options[:locale], :raise => true)
         end
 
         def unit
@@ -38,7 +38,7 @@ module ActiveSupport
         end
 
         def storage_unit_key
-          key_end = smaller_than_base? ? 'byte' : STORAGE_UNITS[exponent]
+          key_end = smaller_than_base? ? "byte" : STORAGE_UNITS[exponent]
           "human.storage_units.units.#{key_end}"
         end