Merge branch 'master' of github.com:lifo/docrails

1 files changed, 6 insertions, 2 deletions

diff --git a/railties/lib/rails/commands/server.rb b/railties/lib/rails/commands/server.rb
index cdb29a8156..e3119ecf22 100644
--- a/railties/lib/rails/commands/server.rb
+++ b/railties/lib/rails/commands/server.rb
@@ -42,8 +42,12 @@ module Rails
       set_environment
     end
 
+    # TODO: this is no longer required but we keep it for the moment to support older config.ru files.
     def app
-      @app ||= super.respond_to?(:to_app) ? super.to_app : super
+      @app ||= begin
+        app = super
+        app.respond_to?(:to_app) ? app.to_app : app
+      end
     end
 
     def opt_parser
@@ -58,7 +62,7 @@ module Rails
       url = "#{options[:SSLEnable] ? 'https' : 'http'}://#{options[:Host]}:#{options[:Port]}"
       puts "=> Booting #{ActiveSupport::Inflector.demodulize(server)}"
       puts "=> Rails #{Rails.version} application starting in #{Rails.env} on #{url}"
-      puts "=> Call with -d to detach" unless options[:daemonize]
+      puts "=> Run `rails server -h` for more startup options"
       trap(:INT) { exit }
       puts "=> Ctrl-C to shutdown server" unless options[:daemonize]