readme: fix faq entry for ^r search

Closes #423
This commit is contained in:
Christian Höltje 2017-04-05 21:44:17 -04:00
parent 9523d6d49c
commit 6f700b2920

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@ -46,20 +46,15 @@ syntax highlighting.
### Does syntax highlighting work during incremental history search?
Highlighting the command line during an incremental history search
(with the `history-incremental-search-backward` widget, which is
bound by default to <kbd>Ctrl+R</kbd> in zsh's emacs keymap) requires zsh 5.3
Highlighting the command line during an incremental history search, which is
bound by default to <kbd>Ctrl+R</kbd> in zsh's emacs keymap, requires zsh 5.3.2
or newer.
Under zsh 5.2 and older, the zsh-default [underlining][zshzle-Character-Highlighting]
of the matched portion of the buffer remains available, but zsh-syntax-highlighting's
additional highlighting is unavailable. (Those versions of zsh do not provide
enough information to allow computing the highlighting correctly.)
See [issue #288][i288] for details.
See [issue #288][i288] and [issue #415][i415] for details.
[zshzle-Character-Highlighting]: http://zsh.sourceforge.net/Doc/Release/Zsh-Line-Editor.html#Character-Highlighting
[i288]: https://github.com/zsh-users/zsh-syntax-highlighting/pull/288
[i415]: https://github.com/zsh-users/zsh-syntax-highlighting/pull/415
### How are new releases announced?