patch 8.2.1902: default option values changed with :badd for existing buffer Commit: https://github.com/vim/vim/commit/e974fa7b2b98e53a59d5ef16a6a1291f12a32e33 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Oct 25 15:02:51 2020 +0100 patch 8.2.1902: default option values changed with :badd for existing buffer Problem: Default option values are changed when using :badd for an existing buffer. Solution: When calling buflist_new() pass a zero line number. (closes #7195)

# Origin mode
INIT
WANTSCREEN

RESET

PUSH "\e[?6h"
PUSH "\e[23;24r"
PUSH "\n"
PUSH "Bottom"
PUSH "\e[1;1H"
PUSH "Above"

!Output
?screen_row 22 = "Above"
?screen_row 23 = "Bottom"