RubyGems: Enable Style/StringLiterals cop

Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

1 files changed, 17 insertions, 17 deletions

diff --git a/lib/rubygems/commands/sources_command.rb b/lib/rubygems/commands/sources_command.rb
index 884d9445c9..a5f2d022c6 100644
--- a/lib/rubygems/commands/sources_command.rb
+++ b/lib/rubygems/commands/sources_command.rb
@@ -1,40 +1,40 @@
 # frozen_string_literal: true
-require_relative '../command'
-require_relative '../remote_fetcher'
-require_relative '../spec_fetcher'
-require_relative '../local_remote_options'
+require_relative "../command"
+require_relative "../remote_fetcher"
+require_relative "../spec_fetcher"
+require_relative "../local_remote_options"
 
 class Gem::Commands::SourcesCommand < Gem::Command
   include Gem::LocalRemoteOptions
 
   def initialize
-    require 'fileutils'
+    require "fileutils"
 
-    super 'sources',
-          'Manage the sources and cache file RubyGems uses to search for gems'
+    super "sources",
+          "Manage the sources and cache file RubyGems uses to search for gems"
 
-    add_option '-a', '--add SOURCE_URI', 'Add source' do |value, options|
+    add_option "-a", "--add SOURCE_URI", "Add source" do |value, options|
       options[:add] = value
     end
 
-    add_option '-l', '--list', 'List sources' do |value, options|
+    add_option "-l", "--list", "List sources" do |value, options|
       options[:list] = value
     end
 
-    add_option '-r', '--remove SOURCE_URI', 'Remove source' do |value, options|
+    add_option "-r", "--remove SOURCE_URI", "Remove source" do |value, options|
       options[:remove] = value
     end
 
-    add_option '-c', '--clear-all',
-               'Remove all sources (clear the cache)' do |value, options|
+    add_option "-c", "--clear-all",
+               "Remove all sources (clear the cache)" do |value, options|
       options[:clear_all] = value
     end
 
-    add_option '-u', '--update', 'Update source cache' do |value, options|
+    add_option "-u", "--update", "Update source cache" do |value, options|
       options[:update] = value
     end
 
-    add_option '-f', '--[no-]force', "Do not show any confirmation prompts and behave as if 'yes' was always answered" do |value, options|
+    add_option "-f", "--[no-]force", "Do not show any confirmation prompts and behave as if 'yes' was always answered" do |value, options|
       options[:force] = value
     end
 
@@ -82,8 +82,8 @@ Do you want to add this source?
   def check_rubygems_https(source_uri) # :nodoc:
     uri = URI source_uri
 
-    if uri.scheme and uri.scheme.downcase == 'http' and
-       uri.host.downcase == 'rubygems.org'
+    if uri.scheme and uri.scheme.downcase == "http" and
+       uri.host.downcase == "rubygems.org"
       question = <<-QUESTION.chomp
 https://rubygems.org is recommended for security over #{uri}
 
@@ -112,7 +112,7 @@ Do you want to add this insecure source?
   end
 
   def defaults_str # :nodoc:
-    '--list'
+    "--list"
   end
 
   def description # :nodoc: