One solution to remove it is to use when. (when (not (empty? s) (println (str "Item: " (first s))) (recur (rest s))))
As there is only one case for a when, you can give multiple instructions for this case without grouping them Even better: (when-not (empty? s) (println (str "Item: " (first s))) (recur (rest s)))) -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en