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Allow depending on requirement class or instance.

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Mike McQuaid 2013-01-26 14:33:03 +00:00
parent ff4baa3fcc
commit a3daca1b13
1 changed files with 6 additions and 0 deletions
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6
Library/Homebrew/dependencies.rb
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@ -54,6 +54,12 @@ private
Dependency.new(spec.name, tag) Dependency.new(spec.name, tag)
when Dependency, Requirement when Dependency, Requirement
spec spec
when Class
if spec < Requirement
spec.new
else
raise "#{spec} is not a Requirement subclass"
end
else else
raise "Unsupported type #{spec.class} for #{spec}" raise "Unsupported type #{spec.class} for #{spec}"
end end