lib/rack/throttle/limiter.rb in rack-throttle-0.2.0 vs lib/rack/throttle/limiter.rb in rack-throttle-0.3.0

@@ -12,12 +12,12 @@
   class Limiter
     attr_reader :app
     attr_reader :options
 
     ##
-    # @param  [#call]                      app
-    # @param  [Hash{Symbol => Object}]     options
+    # @param  [#call]                       app
+    # @param  [Hash{Symbol => Object}]      options
     # @option options [String]  :cache      (Hash.new)
     # @option options [String]  :key        (nil)
     # @option options [String]  :key_prefix (nil)
     # @option options [Integer] :code       (403)
     # @option options [String]  :message    ("Rate Limit Exceeded")
@@ -83,10 +83,10 @@
     protected
 
     ##
     # @return [Hash]
     def cache
-      case cache = (@options[:cache] ||= {})
+      case cache = (options[:cache] ||= {})
         when Proc then cache.call
         else cache
       end
     end