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Don't mutate the tab object

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This commit is contained in:
Jack Nagel 2014-06-29 23:15:13 -05:00
parent ac687d3b5f
commit d083efdbda
1 changed files with 3 additions and 3 deletions
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6
Library/Homebrew/tab.rb
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@ -31,9 +31,9 @@ class Tab < OpenStruct
end end
def self.from_file path def self.from_file path
tab = Tab.new Utils::JSON.load(File.read(path)) attributes = Utils::JSON.load(File.read(path))
tab.tabfile = path attributes[:tabfile] = path
tab new(attributes)
end end
def self.for_keg keg def self.for_keg keg