Rakefile in logstash-input-perfmon-0.1.4 vs Rakefile in logstash-input-perfmon-0.1.5

@@ -1,5 +1,5 @@
-require 'logstash/devutils/rake'
+# require 'logstash/devutils/rake'
 require 'rspec/core/rake_task'
 
 RSpec::Core::RakeTask.new(:spec) do |t|
   t.rspec_opts = '--format documentation'
 end
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