(defun elint-find-builtins ()
"Return a list of all built-in functions."
(let (subrs)
- (mapatoms (lambda (s) (and (fboundp s) (subrp (symbol-function s))
- (setq subrs (cons s subrs)))))
+ (mapatoms (lambda (s) (and (subrp (symbol-function s))
+ (push s subrs))))
subrs))
(defun elint-find-builtin-args (&optional list)