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fix(buffer_previewer): bypass path validation for terminal buffers (#2117)

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This commit is contained in:
Fabian David Schmidt
2022-08-09 11:45:06 +02:00
committed by GitHub
parent 4725867ec6
commit 787db424e3
1 changed files with 9 additions and 4 deletions
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13
lua/telescope/previewers/buffer_previewer.lua
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@@ -462,13 +462,18 @@ previewers.vimgrep = defaulter(function(opts)
end,
define_preview = function(self, entry, status)
local p = from_entry.path(entry, true)
if p == nil or p == "" then
return
-- bypass path validation for terminal buffers that don't have appropriate path
local has_buftype = vim.api.nvim_buf_get_option(entry.bufnr, "buftype") ~= ""
local p
if not has_buftype then
p = from_entry.path(entry, true)
if p == nil or p == "" then
return
end
end
-- Workaround for unnamed buffer when using builtin.buffer
if entry.bufnr and (p == "[No Name]" or vim.api.nvim_buf_get_option(entry.bufnr, "buftype") ~= "") then
if entry.bufnr and (p == "[No Name]" or has_buftype) then
local lines = vim.api.nvim_buf_get_lines(entry.bufnr, 0, -1, false)
vim.api.nvim_buf_set_lines(self.state.bufnr, 0, -1, false, lines)
jump_to_line(self, self.state.bufnr, entry.lnum)