You're right. Your version does what I want. Actually I've just seen that common lisps behaviour in the case of duplicates is undefined: http://www.cs.cmu.edu/Groups/AI/html/cltl/clm/node152.html I was certain that it behaved the way your intersect behaves.
-- 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