diff options
Diffstat (limited to 'lua')
| -rw-r--r-- | lua/telescope/pickers.lua | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/lua/telescope/pickers.lua b/lua/telescope/pickers.lua index 02f3de4..bf65a36 100644 --- a/lua/telescope/pickers.lua +++ b/lua/telescope/pickers.lua @@ -593,26 +593,33 @@ function Picker:set_selection(row) return end - -- Handle adding '> ' to beginning of selections - 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 set_ok, set_errmsg = pcall(function() + -- Handle adding '> ' to beginning of selections + if self._selection_row then + local old_selection = a.nvim_buf_get_lines(results_bufnr, self._selection_row, self._selection_row + 1, false)[1] - if old_selection then - a.nvim_buf_set_lines(results_bufnr, self._selection_row, self._selection_row + 1, false, {' ' .. old_selection:sub(3)}) + if old_selection then + a.nvim_buf_set_lines(results_bufnr, self._selection_row, self._selection_row + 1, false, {' ' .. old_selection:sub(3)}) + end end - end - a.nvim_buf_set_lines(results_bufnr, row, row + 1, false, {'> ' .. (a.nvim_buf_get_lines(results_bufnr, row, row + 1, false)[1] or ''):sub(3)}) - - a.nvim_buf_clear_namespace(results_bufnr, ns_telescope_selection, 0, -1) - a.nvim_buf_add_highlight( - results_bufnr, - ns_telescope_selection, - 'TelescopeSelection', - row, - 0, - -1 - ) + a.nvim_buf_set_lines(results_bufnr, row, row + 1, false, {'> ' .. (a.nvim_buf_get_lines(results_bufnr, row, row + 1, false)[1] or ''):sub(3)}) + + a.nvim_buf_clear_namespace(results_bufnr, ns_telescope_selection, 0, -1) + a.nvim_buf_add_highlight( + results_bufnr, + ns_telescope_selection, + 'TelescopeSelection', + row, + 0, + -1 + ) + end) + + if not set_ok then + log.debug(set_errmsg) + return + end -- if self._match_id then -- -- vim.fn.matchdelete(self._match_id) |