[ruby-cvs:50968] jeg2:r43825 (trunk): * lib/csv.rb: Optimize header hashes by freezing string keys.

jeg2 at ruby-lang.org jeg2 at ruby-lang.org
Sun Nov 24 09:44:42 JST 2013


jeg2	2013-11-24 09:44:41 +0900 (Sun, 24 Nov 2013)

  New Revision: 43825

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=43825

  Log:
    * lib/csv.rb: Optimize header hashes by freezing string keys.
      [ruby-core:58510]

  Modified files:
    trunk/ChangeLog
    trunk/lib/csv.rb
    trunk/test/csv/test_interface.rb
    trunk/test/csv/test_row.rb


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