The change to resolve issue #5348 causes linting errors due to unnecessary nested conditionals. When template code is rendered like the following:

    if Hardware::CPU.intel?
      if Hardware::CPU.is_64_bit?
        url <url>
        sha256 <sha>

        def install
          bin.install "dpi-cli-linux-amd64" => "program"
        end
      end
    end

brew style will throw the following error: [Correctable] Consider merging nested conditions into outer if conditions. if Hardware::CPU.is_64_bit? The corresponding change in the template will make the condition for arm64 a little less readable, but I think it's worth fixing.