diff options
| author | Bram Moolenaar <Bram@vim.org> | 2017-06-18 22:41:03 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-06-18 22:41:03 +0200 |
| commit | 06f1ed2f78c5c03af95054fc3a8665df39dec362 (patch) | |
| tree | 413bd7310eafa3df68daf706d304ce4ae452b311 /runtime | |
| parent | 0946326580e6f034fe2c88d041407ea0fde980ab (diff) | |
patch 8.0.0647: syntax highlighting can make cause a freezev8.0.0647
Problem: Syntax highlighting can make cause a freeze.
Solution: Apply 'redrawtime' to syntax highlighting, per window.
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/options.txt | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt index b310b9fd2c..4a775fc7c4 100644 --- a/runtime/doc/options.txt +++ b/runtime/doc/options.txt @@ -1,4 +1,4 @@ -*options.txt* For Vim version 8.0. Last change: 2017 Jun 13 +*options.txt* For Vim version 8.0. Last change: 2017 Jun 18 VIM REFERENCE MANUAL by Bram Moolenaar @@ -5945,10 +5945,14 @@ A jump table for the options with a short description can be found at |Q_op|. {only available when compiled with the |+reltime| feature} The time in milliseconds for redrawing the display. This applies to - searching for patterns for 'hlsearch' and |:match| highlighting. + searching for patterns for 'hlsearch', |:match| highlighting an syntax + highlighting. When redrawing takes more than this many milliseconds no further - matches will be highlighted. This is used to avoid that Vim hangs - when using a very complicated pattern. + matches will be highlighted. + For syntax highlighting the time applies per window. When over the + limit syntax highlighting is disabled until |CTRL-L| is used. + This is used to avoid that Vim hangs when using a very complicated + pattern. *'regexpengine'* *'re'* 'regexpengine' 're' number (default 0) |