# File lib/excon/connection.rb, line 151
    def inspect
      c_clean = @connection.dup
      c_clean[:headers] = @connection[:headers].dup
      if ! @connection[:headers]['Authorization'].nil?
        c_clean[:headers]['Authorization'] = 'REDACTED'
      end
      vars = instance_variables.map do |x|
        vals = x.to_s.eql?("@connection") ? c_clean : instance_variable_get(x)
        "#{x}=#{vals.inspect}"
      end
      "#{self.to_s}".gsub(/>\z/, " " + vars.join(", ") + '>')
    end