lib/percheron/logger.rb in percheron-0.7.16 vs lib/percheron/logger.rb in percheron-0.8.0

@@ -4,10 +4,10 @@
 
 logger_level = Logger::INFO
 logger_level = Logger::WARN if ENV['QUIET'] == 'true'
 
 # :nocov:
-if ENV['DEBUG'] == 'true' || ENV['DOCKER_DEBUG'] == 'true'
+if [ ENV['DEBUG'], ENV['DOCKER_DEBUG'] ].include?('true')
   logger_level = Logger::DEBUG
   Docker.logger = $logger if ENV['DOCKER_DEBUG'] == 'true'
 end
 # :nocov: