golf down rc file reading

2013-10-30 16:53:40 -07:00 · 2013-10-30 16:53:40 -07:00 · 1df1877b74
commit 1df1877b74
parent 9bc99b4fe5
1 changed files with 1 additions and 2 deletions
--- a/railties/lib/rails/generators/rails/app/app_generator.rb
+++ b/railties/lib/rails/generators/rails/app/app_generator.rb
@ -363,8 +363,7 @@ def railsrc(argv)
        end

        def read_rc_file(railsrc)
-          extra_args_string = File.read(railsrc)
-          extra_args = extra_args_string.split(/\n+/).map {|l| l.split}.flatten
+          extra_args = File.readlines(railsrc).flat_map(&:split)
          puts "Using #{extra_args.join(" ")} from #{railsrc}"
          extra_args
        end