Subject: bug#22483: 25.1.50; Doc string of `isearch-lax-whitespace' does not show toggle key

From: Drew Adams <[email-masked]>
Date: Thu, 28 Jan 2016 08:08:25 -0800 (PST)

> > Not only that, but if you actually try `M-x
> > isearch-toggle-lax-whitespace' you may be in for a bit of a surprise.
> 
> Especially in Emacs 24.5 (i.e., before Emacs 25 builds), where the
> resulting behavior includes highlighting the entire buffer with the
> lazy-highlight face.

IOW, use \\<isearch-mode-map>`\\[isearch-toggle-lax-whitespace]' in the
doc strings of variables `isearch-lax-whitespace' and
`isearch-regexp-lax-whitespace', and function `isearch-forward-regexp'.