Swap the conditionals

Author: rafaelfranca

lib/sass/rails/railtie.rb

@@ -71,13 +71,13 @@ class Railtie < ::Rails::Railtie
     end
 
     initializer :setup_compression, group: :all do |app|
-      unless Rails.env.development?
+      if Rails.env.development?
+        # Use expanded output instead of the sass default of :nested unless specified
+        app.config.sass.style ||= :expanded
+      else
         # config.assets.css_compressor may be set to nil in non-dev environments.
         # otherwise, the default is sass compression.
         app.config.assets.css_compressor = :sass unless app.config.assets.has_key?(:css_compressor)
-      else
-        # Use expanded output instead of the sass default of :nested unless specified
-        app.config.sass.style ||= :expanded
       end
     end
   end