lib/scrivito/class_collection.rb in scrivito_sdk-1.1.1 vs lib/scrivito/class_collection.rb in scrivito_sdk-1.2.0.rc1

@@ -5,10 +5,10 @@
 #
 class ClassCollection
   include Enumerable
 
   def initialize(classes)
-    @classes = classes
+    @classes = classes.compact.uniq
   end
 
   #
   # @!method each
   #   Iterates over the classes.