NotAShelf/specs.nvim
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Circumvent nvim segmentation fault by avoiding operations on highlights in unfocused windows.

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August Masquelier 2021-04-02 14:16:22 -06:00
parent eee5efbafc
commit 7229d48b51
1 changed files with 18 additions and 3 deletions
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15
lua/specs/init.lua
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@ -16,6 +16,7 @@ end
function M.show_specs() function M.show_specs()
local buftype = vim.api.nvim_buf_get_option(0, 'buftype') local buftype = vim.api.nvim_buf_get_option(0, 'buftype')
local start_win_id = vim.api.nvim_get_current_win()
if buftype == 'nofile' then return end if buftype == 'nofile' then return end
local cursor_col = vim.fn.wincol()-1 local cursor_col = vim.fn.wincol()-1
@ -35,8 +36,22 @@ function M.show_specs()
local cnt = 0 local cnt = 0
local config = vim.api.nvim_win_get_config(win_id) local config = vim.api.nvim_win_get_config(win_id)
local timer = vim.loop.new_timer() local timer = vim.loop.new_timer()
local closed = false
vim.loop.timer_start(timer, opts.popup.delay_ms, opts.popup.inc_ms, vim.schedule_wrap(function() vim.loop.timer_start(timer, opts.popup.delay_ms, opts.popup.inc_ms, vim.schedule_wrap(function()
if closed or vim.api.nvim_get_current_win() ~= start_win_id then
if not closed then
pcall(vim.loop.close, timer)
pcall(vim.api.nvim_win_close, win_id, true)
-- Callbacks might stack up before the timer actually gets closed, track that state
-- internally here instead
closed = true
end
return
end
if vim.api.nvim_win_is_valid(win_id) then if vim.api.nvim_win_is_valid(win_id) then
local bl = opts.popup.fader(opts.popup.blend, cnt) local bl = opts.popup.fader(opts.popup.blend, cnt)
local dm = opts.popup.resizer(opts.popup.width, cursor_col, cnt) local dm = opts.popup.resizer(opts.popup.width, cursor_col, cnt)