patch 9.0.1279: display shows lines scrolled down erroneously Commit: https://github.com/vim/vim/commit/61fdbfa1e3c842252b701aec12f45839ca41ece5 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 4 13:57:55 2023 +0000 patch 9.0.1279: display shows lines scrolled down erroneously Problem: Display shows lines scrolled down erroneously. (Yishai Lerner) Solution: Do not change "wl_lnum" at index zero. (closes https://github.com/vim/vim/issues/11938)

>x+0&#ffffff0@74
| @74
|a@63| @10
|++0#4040ff13&| |b+0#0000000&@66| @5
|++0#4040ff13&| |c+0#0000000&@5| @66
|~+0#4040ff13&| @73
|~| @73
| +0#0000000&@56|1|,|1| @10|A|l@1|