Re: Patch to avoid flicker in Isearch with lazy count

[Juri Linkov]

> If the variable 'lazy-highlight-no-delay-length' only applies to
> isearch, shouldn't it rather be named
> 'isearch-lazy-highlight-no-delay-length'?
>
> If it does not only relate to isearch, perhaps this should be clarified in 
> NEWS?
> The current text is:
>
>     ** New user option 'lazy-highlight-no-delay-length'.
>     Lazy highlighting of matches in Isearch now starts immediately if the
>     search string is at least this long.  'lazy-highlight-initial-delay'
>     still applies for shorter search strings, which avoids flicker in the
>     search buffer due to too many matches being highlighted.
>
> I see that there are several variables starting with 'lazy-highlight',
> and I know next to nothing about this, so please let me know what you
> think.

Indeed, like other variables starting with 'lazy-highlight',
'lazy-highlight-no-delay-length' is not applied only to Isearch.
But still Isearch is its primary consumer, so it's ok to mention only
Isearch in NEWS.