Compiler warning

["Andreas Röhler" <andreas.roehler@easy-emacs.de>]

Hi,

get a strange

Warning: Unused lexical variable ‘i’

refering to this:

(defun py-forward-block (&optional arg decorator bol)
   "[...]"
   (interactive "p")
   (let (erg)
     (dotimes (i (or arg 1))
       (let ((orig (point)))
	(setq erg (py--end-base 'py-block-re orig decorator bol))))
     (when (and py-verbose-p (called-interactively-p 'any)) (message 
"%s" erg))
     erg))


While code below compiles without warning:

(defun foo (&optional arg)
   (interactive "p")
   (dotimes (i (or arg 1))
     (insert "Me again\n")))

Any idea?

Thanks,
Andreas
GNU Emacs 27.0.50 (build 1, i686-pc-linux-gnu, GTK+ Version 3.14.5) of 
2018-05-29