lib/pod/command/lib/docstats.rb in cocoapods-docstats-0.0.1 vs lib/pod/command/lib/docstats.rb in cocoapods-docstats-0.0.2

@@ -6,10 +6,10 @@
 
         self.description = <<-DESC
           Show documentation metrics of Pods.
         DESC
 
-        self.arguments = 'NAME'
+        self.arguments = [['NAME', :required]]
 
         def initialize(argv)
           @output = './cocoapods-docstats/'
           super
         end