Can I remove the following warning for Refinements?
$ ruby -ve 'module M; refine(Fixnum) {}; end'
ruby 2.1.0dev (2013-07-01 trunk 41717) [i686-linux]
-e:1: warning: Refinements are experimental, and the behavior may change in future versions of Ruby!
This issue was solved with changeset r42272.
Shugo, thank you for reporting this issue.
Your contribution to Ruby is greatly appreciated.
May Ruby be with you.
eval.c (rb_mod_refine, mod_using, top_using): don't show
warnings because Refinements are no longer experimental. [ruby-core:55993] [Feature #8632]
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