applies new string literal convention in railties/lib

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

1 files changed, 5 insertions, 5 deletions

diff --git a/railties/lib/rails/commands/console.rb b/railties/lib/rails/commands/console.rb
index a4ab31f793..e00887323e 100644
--- a/railties/lib/rails/commands/console.rb
+++ b/railties/lib/rails/commands/console.rb
@@ -1,7 +1,7 @@
-require 'optparse'
-require 'irb'
-require 'irb/completion'
-require 'rails/commands/console_helper'
+require "optparse"
+require "irb"
+require "irb/completion"
+require "rails/commands/console_helper"
 
 module Rails
   class Console
@@ -21,7 +21,7 @@ module Rails
 
         OptionParser.new do |opt|
           opt.banner = "Usage: rails console [environment] [options]"
-          opt.on('-s', '--sandbox', 'Rollback database modifications on exit.') { |v| options[:sandbox] = v }
+          opt.on("-s", "--sandbox", "Rollback database modifications on exit.") { |v| options[:sandbox] = v }
           opt.on("-e", "--environment=name", String,
                   "Specifies the environment to run this console under (test/development/production).",
                   "Default: development") { |v| options[:environment] = v.strip }