lib/language_cards/comparator.rb in language_cards-0.0.7 vs lib/language_cards/comparator.rb in language_cards-0.1.0

@@ -17,12 +17,12 @@
     end
 
     def mapped_as
       case @mapping.first
       when :k
-        @mapped_as.keys
+        @mapped_as.keys.first
       else
-        @mapped_as.values
+        @mapped_as.values.first
       end
     end
 
     def given key, value
       CompBitz.new(