leigh/telescope.nvim
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fix: Don't write to invalid buffers

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This commit is contained in:
TJ DeVries
2020-09-17 08:20:39 -04:00
parent 7d3e93e7b4
commit 1dc29ed14b
1 changed files with 8 additions and 0 deletions
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8
lua/telescope/pickers.lua
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@@ -324,6 +324,10 @@ function Picker:find()
self.manager = pickers.entry_manager( self.manager = pickers.entry_manager(
self.max_results, self.max_results,
vim.schedule_wrap(function(index, entry) vim.schedule_wrap(function(index, entry)
if not vim.api.nvim_buf_is_valid(results_bufnr) then
return
end
local row = self:get_row(index) local row = self:get_row(index)
-- If it's less than 0, then we don't need to show it at all. -- If it's less than 0, then we don't need to show it at all.
@@ -585,6 +589,10 @@ function Picker:set_selection(row)
local status = state.get_status(self.prompt_bufnr) local status = state.get_status(self.prompt_bufnr)
local results_bufnr = status.results_bufnr local results_bufnr = status.results_bufnr
if not vim.api.nvim_buf_is_valid(results_bufnr) then
return
end
-- Handle adding '> ' to beginning of selections -- Handle adding '> ' to beginning of selections
if self._selection_row then if self._selection_row then
local old_selection = a.nvim_buf_get_lines(results_bufnr, self._selection_row, self._selection_row + 1, false)[1] local old_selection = a.nvim_buf_get_lines(results_bufnr, self._selection_row, self._selection_row + 1, false)[1]