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Revert "lsp: fix blocking in closing of clients"

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This reverts commit 2e6c09838f.

* Fixes #14428
* This commit caused neovim to close while open handles to the uv timer
  to kill active language servers were still open
This commit is contained in:
Michael Lingelbach 2021-04-23 12:17:00 -07:00
parent be494023d8
commit 4eb29e079a
1 changed files with 3 additions and 30 deletions
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29
runtime/lua/vim/lsp.lua
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@ -1179,38 +1179,11 @@ function lsp._vim_exit_handler()
client.stop()
end
local function wait_async(timeout, ms, predicate, cb)
local timer = uv.new_timer()
local time = 0
local function done(in_time)
timer:stop()
timer:close()
cb(in_time)
end
timer:start(0, ms, function()
if predicate() == true then
done(true)
return
end
if time == timeout then
done(false)
return
end
time = time + ms
end)
end
wait_async(500, 50, function() return tbl_isempty(active_clients) end, function(in_time)
if not in_time then
if not vim.wait(500, function() return tbl_isempty(active_clients) end, 50) then
for _, client in pairs(active_clients) do
client.stop(true)
end
end
end)
end
nvim_command("autocmd VimLeavePre * lua vim.lsp._vim_exit_handler()")