Stopping Thin webserver after it's started via Rack::Server.start() in FnordMetric

gistfile1.md

##Forwarding signals arg passed to FnordMetric::Web Using gems 'fnordmetric-1.2.9' and 'thin-1.7.0', attempting to stop the Thin webserver using 'Ctrl-C ' after

FnordMetric::Web.new(port: 4242)

led to:

Stopping Thin ...
Thin was started inside an existing EventMachine.run block.
Call `EventMachine.stop` to stop the reactor and quit the process.

'~/.rvm/gems/ruby-2.2.2/gems/fnordmetric-1.2.9/lib/fnordmetric/web/web.rb':

class FnordMetric::Web
  def initialized
    ...
    Rack::Server.start(
      :app => dispatch,
      :server => server,
      :Host => host,
      :Port => port,

      # 30/8/16 DH: Allowing Ctrl-C to work with Thin recent versions
      :signals => @opts[:signals]
    )
  end
end

Then

FnordMetric::Web.new(port: 4242, signals: false)

allowed 'Ctrl-C ' to work.