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Avoid global handle to enable installing multiple parsers in parallel

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This commit is contained in:
Stephan Seitz 2020-05-01 10:30:25 +02:00
parent fc88339832
commit 0b4cdba3e4
1 changed files with 3 additions and 1 deletions
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2
lua/nvim-treesitter/install.lua
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@ -40,6 +40,8 @@ local function iter_cmd(cmd_list, i, ft)
local attr = cmd_list[i] local attr = cmd_list[i]
if attr.info then print(attr.info) end if attr.info then print(attr.info) end
local handle
handle = luv.spawn(attr.cmd, attr.opts, vim.schedule_wrap(function(code) handle = luv.spawn(attr.cmd, attr.opts, vim.schedule_wrap(function(code)
handle:close() handle:close()
if code ~= 0 then return api.nvim_err_writeln(attr.err) end if code ~= 0 then return api.nvim_err_writeln(attr.err) end