Miscellaneous fixing/tidying up:

Miscellaneous fixing/tidying up:

* lisp/emacs-lisp/byte-opt.el (byte-optimize--rename-var)
lisp/emacs-lisp/byte-run.el (defun): Correct whitespace errors.

* lisp/emacs-lisp/bytecomp.el
(byte-compile-docstring-style-warn): Remove an obtrusive
setting of NAME to a string; this messed up the position
argument of later calls to byte-compile-warn-x.

* lisp/emacs-lisp/comp.el (comp-spill-lap-function/symbol):
Correct from (cadr f) to (lambda-arglist f) to get F's arglist.