diff options
Diffstat (limited to 'runtime/doc/options.txt')
| -rw-r--r-- | runtime/doc/options.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt index b50711c69..534ef449f 100644 --- a/runtime/doc/options.txt +++ b/runtime/doc/options.txt @@ -5626,6 +5626,10 @@ A jump table for the options with a short description can be found at |Q_op|. Note that when using the NFA engine and the pattern contains something that is not supported the pattern will not match. This is only useful for debugging the regexp engine. + Using automatic selection enables Vim to switch the engine, if the + default engine becomes too costly. E.g., when the NFA engine uses too + many states. This should prevent Vim from hanging on a combination of + a complex pattern with long text. *'relativenumber'* *'rnu'* *'norelativenumber'* *'nornu'* 'relativenumber' 'rnu' boolean (default off) |