bug#12988: [PATCH] RE: bug#12988: isearch fails to persistentlyindicate case sensitivity

[Chong Yidong]

"Drew Adams" <drew.adams@oracle.com> writes:

> The slash is useless anyway.  Why not consider the proposals discussed
> earlier in the thread (repeated below)?
>
>  I search   - lax whitespace
>  I*search   - regexp
>  I* search  - lax ws & regexp
>  Isearchw   - word
>  Isearch_   - symbol
>  I searchw  - word & lax ws
>  I search_  - symbol & lax ws

Because these look terrible.