Subject: Re: bug#12988: [PATCH] RE: bug#12988: isearch fails to persistently indicate case sensitivity

From: Stefan Monnier <[email-masked]>
Date: Fri, 30 Nov 2012 15:10:36 -0500

>> Which non-alphanumeric keys are you thinking about?
> For example, the space character `M-s SPC' that toggles lax-whitespace mode,
> or the underscore character `M-s _' that toggles symbol mode.  A prompt like
> "Isearch/ /_" cannot be easily deciphered.

"Isearch/_" doesn't sound too bad, but indeed "Isearch/ " wouldn't
work well.

        Stefan