Require 'continuation' unconditionally

Now that we're on Ruby 2.1, there is no need for the conditional.

diff --git a/lib/walrat.rb b/lib/walrat.rb
index aecd101b0e48774adeb365ee3e966adc7f875c8d..03072f2a255c2a0944608096b9577cf41138ffa3 100644 (file)
--- a/lib/walrat.rb
+++ b/lib/walrat.rb
@@ -1,8 +1,7 @@
 # Copyright 2007-2014 Greg Hurrell. All rights reserved.
 # Licensed under the terms of the BSD 2-clause license.
 
-# Ruby 1.9 support
-require 'continuation' unless Kernel.respond_to?(:callcc)
+require 'continuation'
 
 module Walrat
   major, minor = RUBY_VERSION.split '.'