* lisp/emacs-lisp/autoload.el (make-autoload): Don't add useless doc

More specifically, don't add a useless '(fn)' to the docstring for
functions which take no arguments.
This should fix the 'No docstring slot for pcase--make-docstring'
warning during bootstrap.

diff --git a/lisp/emacs-lisp/autoload.el b/lisp/emacs-lisp/autoload.el
index a369d9721264a28fc6a19283f60234561e193a6a..19e1e93621dc1e88c79a79fd8fb639bbad46b412 100644 (file)
--- a/lisp/emacs-lisp/autoload.el
+++ b/lisp/emacs-lisp/autoload.el
@@ -146,7 +146,7 @@ expression, in which case we want to handle forms differently."
                            t))))
         ;; Add the usage form at the end where describe-function-1
         ;; can recover it.
-        (when (listp args) (setq doc (help-add-fundoc-usage doc args)))
+        (when (consp args) (setq doc (help-add-fundoc-usage doc args)))
         ;; (message "autoload of %S" (nth 1 form))
         `(autoload ,(nth 1 form) ,file ,doc ,interactive ,type)))