lib/vendor/fssm/monitor.rb in chriseppstein-compass-0.8.13 vs lib/vendor/fssm/monitor.rb in chriseppstein-compass-0.8.14

@@ -1,21 +1,25 @@
 class FSSM::Monitor
   def initialize(options={})
     @options = options
     @backend = FSSM::Backends::Default.new
   end
-  
+
   def path(*args, &block)
     path = FSSM::Path.new(*args)
-    if block && block.arity == 0
-      path.instance_eval(&block)
-    elsif block && block.arity == 1
-      block.call(path)
+
+    if block_given?
+      if block.arity == 1
+        block.call(path)
+      else
+        path.instance_eval(&block)
+      end
     end
+
     @backend.add_path(path)
     path
   end
-  
+
   def run
     @backend.run
   end
 end