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fix(lsp): restore diagnostics extmarks that were moved to the last edit line (#15023)

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Folke Lemaitre 2021-07-08 17:40:41 +02:00 committed by GitHub
parent af263711a3
commit 03d15d9e09
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1 changed files with 7 additions and 6 deletions
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13
runtime/lua/vim/lsp/diagnostic.lua
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@ -1042,16 +1042,17 @@ function M.on_publish_diagnostics(_, _, params, client_id, _, config)
end
-- restores the extmarks set by M.display
--- @param last number last line that was changed
-- @private
local function restore_extmarks(bufnr)
local lcount = api.nvim_buf_line_count(bufnr)
local function restore_extmarks(bufnr, last)
for client_id, extmarks in pairs(diagnostic_cache_extmarks[bufnr]) do
local ns = M._get_diagnostic_namespace(client_id)
local extmarks_current = api.nvim_buf_get_extmarks(bufnr, ns, 0, -1, {details = true})
local found = {}
for _, extmark in ipairs(extmarks_current) do
-- HACK: the missing extmarks seem to still exist, but at the line after the last
if extmark[2] < lcount then
-- nvim_buf_set_lines will move any extmark to the line after the last
-- nvim_buf_set_text will move any extmark to the last line
if extmark[2] ~= last + 1 then
found[extmark[1]] = true
end
end
@ -1076,8 +1077,8 @@ local function save_extmarks(bufnr, client_id)
bufnr = bufnr == 0 and api.nvim_get_current_buf() or bufnr
if not diagnostic_attached_buffers[bufnr] then
api.nvim_buf_attach(bufnr, false, {
on_lines = function()
restore_extmarks(bufnr)
on_lines = function(_, _, _, _, _, last)
restore_extmarks(bufnr, last - 1)
end,
on_detach = function()
diagnostic_cache_extmarks[bufnr] = nil