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| author | Steven Sojka <Steven.Sojka@tdameritrade.com> | 2021-03-26 11:25:19 -0500 |
|---|---|---|
| committer | Steven Sojka <Steven.Sojka@tdameritrade.com> | 2021-03-26 11:25:19 -0500 |
| commit | 98f9df253ebbb0c29081f5e63f2c5deef9884674 (patch) | |
| tree | fa3042c4056f115f74a67661f0e5065a26aa7e86 /runtime/lua/vim/treesitter/highlighter.lua | |
| parent | 095f5da79cb8f108b67824039952c6b225cb3dac (diff) | |
| download | rneovim-98f9df253ebbb0c29081f5e63f2c5deef9884674.tar.gz rneovim-98f9df253ebbb0c29081f5e63f2c5deef9884674.tar.bz2 rneovim-98f9df253ebbb0c29081f5e63f2c5deef9884674.zip | |
fix(treesitter): check highlight queries exist
Diffstat (limited to 'runtime/lua/vim/treesitter/highlighter.lua')
| -rw-r--r-- | runtime/lua/vim/treesitter/highlighter.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/runtime/lua/vim/treesitter/highlighter.lua b/runtime/lua/vim/treesitter/highlighter.lua index 6b833c6d35..9af6008700 100644 --- a/runtime/lua/vim/treesitter/highlighter.lua +++ b/runtime/lua/vim/treesitter/highlighter.lua @@ -208,6 +208,9 @@ local function on_line_impl(self, buf, line) local state = self:get_highlight_state(tstree) local highlighter_query = self:get_query(tree:lang()) + -- Some injected languages may not have highlight queries. + if not highlighter_query:query() then return end + if state.iter == nil then state.iter = highlighter_query:query():iter_captures(root_node, self.bufnr, line, root_end_row + 1) end |