lib/darkholme/bitset.rb in darkholme-1.0.0 vs lib/darkholme/bitset.rb in darkholme-1.0.1

@@ -61,10 +61,10 @@
     #
     # @param other [Bitset] Bitset use for inclusion check
     #
     # @return [Boolean] Whether or not all bits are flipped in both
     def include?(other)
-      set_indexes & other.set_indexes == other.set_indexes
+      set_indexes.sort & other.set_indexes.sort == other.set_indexes.sort
     end
 
     # Perform a bitwise AND
     #
     # @param other [Bitset or Fixnum] Other object to use for AND