neilmock/gist:284017

## gistfile1.clj
(defn blah1 [& params] (apply hash-map params))
(defn blah2 [& params] (blah1 params))

;; user> (blah1)
;; {}

;; user> (blah2)
;; No value supplied for key: null
;;  [Thrown class java.lang.IllegalArgumentException]
	(defn blah1 [& params] (apply hash-map params))
	(defn blah2 [& params] (blah1 params))

	;; user> (blah1)
	;; {}

	;; user> (blah2)
	;; No value supplied for key: null
	;; [Thrown class java.lang.IllegalArgumentException]