Subject: Re: bug#15292: 24.3.50; Isearch: handle commands properly when called at top level

From: Juri Linkov <[email-masked]>
Date: Fri, 06 Sep 2013 23:49:29 +0300

> Among the comands that might be useful, or at least allowable, outside
> of Isearch (dunno), but that might need some minor fixup are the
> following.  They should not call `isearch-update' etc.
>
> * isearch-help-for-help
> * isearch-describe-key (should explicitly use `isearch-mode-map')
> * isearch-describe-mode
> * isearch-toggle-*

Isearch is not a library of functions, and not intended for external use.
I can't imagine how you might want to use e.g. isearch-help-for-help
outside of Isearch.