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refactor delete a little

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This commit is contained in:
Aaron Patterson 2010-10-13 20:51:51 -07:00
parent 86b02e7bb1
commit f3f34bce8f
1 changed files with 1 additions and 4 deletions
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5
activesupport/lib/active_support/ordered_hash.rb
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@ -84,10 +84,7 @@ module ActiveSupport
end
def delete(key)
if has_key? key
index = @keys.index(key)
@keys.delete_at index
end
@keys.delete key if has_key? key
super
end