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Description: Ruby on Rails
Homepage: http://rubyonrails.org
Clone URL: git://github.com/rails/rails.git 
slice now returns indifferent hash if called on one

Signed-off-by: Michael Koziarski <michael@koziarski.com>

[#1096 state:committed]
adam (author)
Tue Sep 23 03:08:24 -0700 2008
NZKoz (committer)
Tue Sep 23 05:04:20 -0700 2008
commit  2e75bd0808f4dcac328b690aaad176cbfe96773e
tree    2ecf4896fe8ea72f89b4b7286a9746028b7f9dea
parent  c452e49e763e3b7018f2cb550d318b2851703985
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activesupport/lib/active_support/core_ext/hash/slice.rb 
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@@ -18,7 +18,7 @@ module ActiveSupport #:nodoc:
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         # Returns a new hash with only the given keys.
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         def slice(*keys)
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           keys = keys.map! { |key| convert_key(key) } if respond_to?(:convert_key)
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-          hash = {}
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+          hash = self.class.new
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           keys.each { |k| hash[k] = self[k] if has_key?(k) }
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           hash
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         end

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