timeout.rb: unused attribute

* lib/timeout.rb (Timeout::ExitException): remove unused attribute, klass. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44519 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-07 03:43:44 +00:00 · 2014-01-07 03:43:44 +00:00 · ed9f79df1a
commit ed9f79df1a
parent 97c0aaea71
1 changed files with 1 additions and 1 deletions
--- a/lib/timeout.rb
+++ b/lib/timeout.rb
@ -26,7 +26,7 @@ module Timeout
  class Error < RuntimeError
  end
  class ExitException < ::Exception # :nodoc:
-    attr_reader :klass, :thread
+    attr_reader :thread

    def self.catch
      exc = new