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)

To run the "Conway's game of life" macros:

  1.  Type ":so life.vim".  This loads the macros.
  2.  Type "g" to run the macros.
  3.  Type CTRL-C to interrupt.
  4.  Type ":q!" to get out.

See life.vim for more advanced usage.