patch 8.2.1954: Vim9: not all command modifiers are tested Commit: https://github.com/vim/vim/commit/f65b35b4465d3622128bd82bd3775f833542eb1f Author: Bram Moolenaar <Bram@vim.org> Date: Wed Nov 4 18:02:44 2020 +0100 patch 8.2.1954: Vim9: not all command modifiers are tested Problem: Vim9: not all command modifiers are tested. Solution: Add tests for "keep" modifiers. Fix that marks are lost even though ":lockmarks" is used.

>5+0&#ffffff0|1| @72
|5|2| @72
|5|3| @72
|5|4| @72
|5@1| @72
|5|6| @72
|5|7| @72
|5|8| @72
|5|9| @72
@57|5|0|,|1| @9|5|4|%|