Fix warning: assigned but unused variable
[Bug #14020][ruby-core:83313]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by kazu (Kazuhiro Egawa) over 6 years ago
Fix warning: assigned but unused variable
[Bug #14020][ruby-core:83313]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e