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fix tabufline crash when formatting buf | (#1265)

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siduck 2022-06-26 06:24:52 +05:30
parent 876295ec02
commit 62b9c09f44
6 changed files with 35 additions and 22 deletions
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28
lua/ui/tabline.lua
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@ -74,20 +74,24 @@ local function bufferlist()
local buffers = ""
for _, nr in ipairs(vim.t.bufs or {}) do -- buf = bufnr
local name = (#api.nvim_buf_get_name(nr) ~= 0) and fn.fnamemodify(api.nvim_buf_get_name(nr), ":t") or " No Name "
local close_btn = "%" .. nr .. "@TbKillBuf@ %X"
name = "%" .. nr .. "@TbGoToBuf@" .. add_fileInfo(name, nr) .. "%X"
if api.nvim_buf_is_loaded(nr) then
local name = (#api.nvim_buf_get_name(nr) ~= 0) and fn.fnamemodify(api.nvim_buf_get_name(nr), ":t")
or " No Name "
local close_btn = "%" .. nr .. "@TbKillBuf@ %X"
name = "%" .. nr .. "@TbGoToBuf@" .. add_fileInfo(name, nr) .. "%X"
-- color close btn for focused / hidden buffers
if nr == api.nvim_get_current_buf() then
close_btn = (vim.bo[0].modified and "%#TbLineBufOnModified# ") or ("%#TbLineBufOnClose#" .. close_btn)
name = "%#TbLineBufOn#" .. name .. close_btn
else
close_btn = (vim.bo[nr].modified and "%#TbBufLineBufOffModified# ") or ("%#TbLineBufOffClose#" .. close_btn)
name = "%#TbLineBufOff#" .. name .. close_btn
-- color close btn for focused / hidden buffers
if nr == api.nvim_get_current_buf() then
close_btn = (vim.bo[0].modified and "%#TbLineBufOnModified# ") or ("%#TbLineBufOnClose#" .. close_btn)
name = "%#TbLineBufOn#" .. name .. close_btn
else
close_btn = (vim.bo[nr].modified and "%#TbBufLineBufOffModified# ")
or ("%#TbLineBufOffClose#" .. close_btn)
name = "%#TbLineBufOff#" .. name .. close_btn
end
buffers = buffers .. name
end
buffers = buffers .. name
end
return buffers .. "%#TblineFill#" .. "%=" -- buffers + empty space