bin/check-ses-limit.rb in sensu-plugins-aws-0.0.1.alpha.2 vs bin/check-ses-limit.rb in sensu-plugins-aws-0.0.1

@@ -26,11 +26,10 @@
 #   Copyright (c) 2014, Joel <[e-mail]>
 #   Released under the same terms as Sensu (the MIT license); see LICENSE
 #   for details.
 #
 
-require 'rubygems' if RUBY_VERSION < '1.9.0'
 require 'sensu-plugin/check/cli'
 require 'aws/ses'
 
 class CheckSESLimit < Sensu::Plugin::Check::CLI
   option :aws_access_key,
@@ -73,10 +72,10 @@
       response = ses.quota
     rescue AWS::SES::ResponseError => e
       critical "An issue occured while communicating with the AWS SES API: #{e.message}"
     end
 
-    unless response.empty?
+    unless response.empty? # rubocop: disable Style/GuardClause
       percent = (response.sent_last_24_hours.to_i / response.max_24_hour_send.to_i) * 100
       message = "SES sending limit is at #{percent}%"
 
       if config[:crit_percent] > 0 && config[:crit_percent] <= percent
         critical message