class Bundler::RubyVersion

def matches?(requirements, version)
  # Handles RUBY_PATCHLEVEL of -1 for instances like ruby-head
  return requirements == version if requirements.to_s == "-1" || version.to_s == "-1"
  Array(requirements).all? do |requirement|
    Gem::Requirement.create(requirement).satisfied_by?(Gem::Version.create(version))
  end
end