removed unnecessary calls to "freeze"

2012-03-16 11:50:15 -07:00 · 2012-03-16 11:50:15 -07:00 · 4c8a5a0087
parent 273054d6e1
commit 4c8a5a0087
1 changed files with 1 additions and 2 deletions
--- a/activesupport/lib/active_support/values/time_zone.rb
+++ b/activesupport/lib/active_support/values/time_zone.rb
@ -168,8 +168,7 @@ module ActiveSupport
      "Auckland"                     => "Pacific/Auckland",
      "Wellington"                   => "Pacific/Auckland",
      "Nuku'alofa"                   => "Pacific/Tongatapu"
-    }.each { |name, zone| name.freeze; zone.freeze }
-    MAPPING.freeze
+    }

    UTC_OFFSET_WITH_COLON = '%s%02d:%02d'
    UTC_OFFSET_WITHOUT_COLON = UTC_OFFSET_WITH_COLON.sub(':', '')