> (if (l2) The problem is on this line. (l2) is a function call. Replace with (if l2 and it works fine :)
java.lang.IllegalArgumentException: Wrong number of args passed to: LazilyPersistentVector (NO_SOURCE_FILE:0) The error message bears a little explaining: vectors are functions, user=> ([1 2 3] 1) 2 here I called a a vector [1 2 3] with the argument 1, which gets the element at 1 Hence where l2 is a vector in your case, (l2) is a function call but no index argument was supplied. --~--~---------~--~----~------------~-------~--~----~ 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 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 -~----------~----~----~----~------~----~------~--~---
