Plack::Middleware::IIS7KeepAliveFix

  # in your app.psgi
  use Plack::Builder;
  builder {
    enable "IIS7KeepAliveFix";
    $app;
  };
  # Or from the command line
  plackup -s FCGI -e 'enable "IIS7KeepAliveFix"' /path/to/app.psgi

This middleware fixes buffer being cut off on redirect when keep-alive is active on IIS7.

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