lib/picky/query/token.rb in picky-3.6.7 vs lib/picky/query/token.rb in picky-3.6.8

@@ -130,10 +130,10 @@
       #
       # Note: The dup isn't too nice – since it is needed on account of the shift, above.
       #       (We avoid a StopIteration exception. Which of both is less evil?)
       #
       def generate_similarity_for bundle
-        bundle.similar(@text).dup || []
+        bundle.similar(@text) || []
       end
 
       # Splits text into a qualifier and text.
       #
       @@split_qualifier_text = ':'
\ No newline at end of file