Indention style + whitespace for readability

actionpack/lib/sprockets/railtie.rb

@@ -46,16 +46,21 @@ def self.using_coffee?
     end
 
     protected
-
       def asset_environment(app)
         require "sprockets"
+
         assets = app.config.assets
+
         env = Sprockets::Environment.new(app.root.to_s)
+
         env.static_root = File.join(app.root.join("public"), assets.prefix)
         env.paths.concat assets.paths
+
         env.logger = Rails.logger
+
         env.js_compressor  = expand_js_compressor(assets.js_compressor)
         env.css_compressor = expand_css_compressor(assets.css_compressor)
+
         env
       end