Change Env#output as read-only attribute

2014-01-09 01:22:43 +00:00
parent b67a32d27e
commit 22613059f1
2 changed files with 4 additions and 3 deletions
--- a/lib/producer/core/env.rb
+++ b/lib/producer/core/env.rb
@@ -1,7 +1,8 @@
 module Producer
  module Core
    class Env
-      attr_accessor :output, :target
+      attr_reader   :output
+      attr_accessor :target

      def initialize(output: $stdout)
        @output = output