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Fix mongoid documents with no attributes.

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Matthew Schulkind 2013-06-24 22:04:54 -04:00
parent 28c9577cb4
commit 8b2a21ee9b
1 changed files with 1 additions and 1 deletions
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lib/awesome_print/ext/mongoid.rb
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@ -44,7 +44,7 @@ module AwesomePrint
def awesome_mongoid_document(object)
return object.inspect if !defined?(::ActiveSupport::OrderedHash)
data = object.attributes.sort_by { |key| key }.inject(::ActiveSupport::OrderedHash.new) do |hash, c|
data = (object.attributes || {}).sort_by { |key| key }.inject(::ActiveSupport::OrderedHash.new) do |hash, c|
hash[c[0].to_sym] = c[1]
hash
end