bug#32990: 26.1.50; isearch-forward + t-m-m/mark-active doc

[Charles A. Roelli]

> From: Juri Linkov <juri@linkov.net>
> Date: Sat, 17 Nov 2018 23:07:58 +0200
> 
> > There's a first draft of a menu- and tool-bar for Isearch at the end
> > of this message (on branch master).  Clicking the menu items and icons
> > should work okay with the mouse, but I haven't yet found a way to show
> > the menu with either "tmm-menubar" or TTY menus, since activating
> > these functions will normally exit Isearch.
> 
> What do you think about adding also some menu to the mode-line
> indicator of Isearch.

Good idea, will add it in.

>                        Currently clicking on the word "Isearch "
> in the mode-line signals the error:
> 
> Debugger entered--Lisp error: (error #("Cannot find minor mode for ‘ 
> Isearch’" ...
>   signal(error (#("Cannot find minor mode for ‘ Isearch’" ...
>   error("Cannot find minor mode for `%s'" #(" Isearch" ...
>   minor-mode-menu-from-indicator(#(" Isearch" ...
>   mouse-minor-mode-menu((down-mouse-1 ...
>   funcall-interactively(mouse-minor-mode-menu ...
>   call-interactively(mouse-minor-mode-menu nil nil)
>   command-execute(mouse-minor-mode-menu)

Maybe "debug-on-error" is on?