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| author | Jaehwang Jung <tomtomjhj@gmail.com> | 2023-09-12 04:29:39 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-11 12:29:39 -0700 |
| commit | 65738202f8be3ca63b75197d48f2c7a9324c035b (patch) | |
| tree | af84592f43cac667a06c50d005f726a31492677c /runtime/lua/vim/treesitter/highlighter.lua | |
| parent | f859d16aea0d58e572edc9aaf1de3542569e10a9 (diff) | |
| download | rneovim-65738202f8be3ca63b75197d48f2c7a9324c035b.tar.gz rneovim-65738202f8be3ca63b75197d48f2c7a9324c035b.tar.bz2 rneovim-65738202f8be3ca63b75197d48f2c7a9324c035b.zip | |
fix(decorations): better approximation of botline #24794
Problem:
* The guessed botline might be smaller than the actual botline e.g. when
there are folds and the user is typing in insert mode. This may result
in incorrect treesitter highlights for injections.
* botline can be larger than the last line number of the buffer, which
results in errors when placing extmarks.
Solution:
* Take a more conservative approximation. I am not sure if it is
sufficient to guarantee correctness, but it seems to be good enough
for the case mentioned above.
* Clamp it to the last line number.
Co-authored-by: Lewis Russell <me@lewisr.dev>
Diffstat (limited to 'runtime/lua/vim/treesitter/highlighter.lua')
| -rw-r--r-- | runtime/lua/vim/treesitter/highlighter.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/lua/vim/treesitter/highlighter.lua b/runtime/lua/vim/treesitter/highlighter.lua index 56b075b723..8d4d6a9337 100644 --- a/runtime/lua/vim/treesitter/highlighter.lua +++ b/runtime/lua/vim/treesitter/highlighter.lua @@ -322,7 +322,7 @@ function TSHighlighter._on_win(_, _win, buf, topline, botline) if not self then return false end - self.tree:parse({ topline, botline }) + self.tree:parse({ topline, botline + 1 }) self:reset_highlight_state() self.redraw_count = self.redraw_count + 1 return true |