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Frozen works strangely on nils

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This commit is contained in:
Thomas Reynolds 2014-07-23 22:09:46 -07:00
parent ff11be93a0
commit 767db6ff26
2 changed files with 2 additions and 2 deletions
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2
middleman-core/lib/middleman-core/contracts.rb
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@ -23,7 +23,7 @@ if ENV['TEST'] || ENV['CONTRACTS'] == 'true'
end end
def valid?(val) def valid?(val)
val.frozen? && Contract.valid?(val, @contract) (val.frozen? || val.nil?) && Contract.valid?(val, @contract)
end end
end end

2
middleman-core/lib/middleman-core/util/hash_with_indifferent_access.rb
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@ -92,7 +92,7 @@ module Middleman
self.class.new(data) self.class.new(data)
elsif data.is_a? Array elsif data.is_a? Array
data.map(&method(:recursively_enhance)).freeze data.map(&method(:recursively_enhance)).freeze
elsif data.frozen? elsif data.frozen? || data.nil?
data data
else else
data.dup.freeze data.dup.freeze