test_features.rb: fix unused variable warning
test/csv/test_features.rb:357: warning: assigned but unused variable - csv
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by k0kubun (Takashi Kokubun) about 8 years ago
test_features.rb: fix unused variable warning
test/csv/test_features.rb:357: warning: assigned but unused variable - csv
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e