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

From: Chong Yidong <[email-masked]>
Date: Fri, 30 Nov 2012 16:35:40 +0800

Eli Zaretskii <[email-masked]> writes:

>   I-search(NC) -- case-insensitive ("no-case")
>   I-search(CS) -- case-sensitive
>   I-search(CS,WS) -- and lax whitespace
>   I-search(CS,WS,RX) -- and regexp

I think that would be fine, though full strings (like "case",
"strict-space") might be better than cryptic acryonyms.

Also, the default state should be associated with a blank indicator,
i.e. plain "Isearch".