lib/tanga_services/logger.rb in tanga_services-0.0.2 vs lib/tanga_services/logger.rb in tanga_services-0.0.3

@@ -8,11 +8,10 @@
   #    TangaServices.logger.open('my_application_name')
   #    TangaServices.logger.info({message: "I'm interesting data"})
   #    TangaServices.logger.error({message: "i crashed"})
   class Logger < Syslog::Logger
     def self.application_name=(application_name)
-      fail "application name already set" if @logger
-      @logger = Syslog::Logger.new(application_name, Syslog::LOG_LOCAL7)
+      @logger ||= Syslog::Logger.new(application_name, Syslog::LOG_LOCAL7)
     end
 
     def self.debug(hash)
       log(:debug, hash)
     end