Removing long-standing assv hack.

Fixes issue #242.
This commit is contained in:
Alex Shinn 2014-11-05 22:36:26 +09:00
parent c4c3cb9eb9
commit 4d0daf5df4

View file

@ -469,7 +469,7 @@
((eq obj (caar ls)) (car ls))
(else (assoc (cdr ls)))))))
(define assv assoc)
(define (assv obj ls) (assoc obj ls eqv?))
(define (find-tail pred ls)
(and (pair? ls) (if (pred (car ls)) ls (find-tail pred (cdr ls)))))