sensu/sensu-community-plugins — pull request #130 by zadunn (2013-01-10 14:42:10+00:00)
Title: Make RabbitMQ stats safer for idle machines

Currently if you deploy the rabbitmq-overview-metrics.rb to a new installation of rabbitmq with no stats the script will bomb out. Wrapped a couple of those lines to make sure that the hash exists before attempting to print.