dispatcher.rb in pigeon-1.0.0

- old
+ new

@@ -8,10 +8,10 @@
   # == Constants ============================================================
 
   # == Properties ===========================================================
   
   option_accessor :thread_limit,
-    :default => 24
+    default: 24
 
   attr_reader :exceptions
 
   # == Class Methods ========================================================
 