fix(notification): nvim_win_is_valid does not accepts nil#328

lceWolf merged 1 commit intoCivitasv:masterCivitasv/cmake-tools.nvim:masterfrom

lceWolf:nvim_win_is_valid_does_not_work_with_nillceWolf/cmake-tools.nvim:nvim_win_is_valid_does_not_work_with_nilCopy head branch name to clipboard