lib/flapjack/notifier_engine.rb in flapjack-0.5.5 vs lib/flapjack/notifier_engine.rb in flapjack-0.6.23

@@ -2,27 +2,27 @@
 
 require 'ostruct'
 
 module Flapjack
   class NotifierEngine
-   
+
     attr_reader :log, :notifiers
-  
+
     def initialize(opts={})
       @log = opts[:log]
       raise "you have to specify a logger" unless @log
-      
+
       @notifiers = []
       if opts[:notifiers]
         opts[:notifiers].each do |n|
           @notifiers << n
           @log.info("using the #{n.class.to_s.split("::").last} notifier")
         end
       else
         @log.warning("There are no notifiers! flapjack-notifier won't be useful.")
       end
     end
-   
+
     def notify!(options={})
       result     = options[:result]
       event      = options[:event]
       recipients = options[:recipients]