patch 9.0.0598: using negative array index with negative width window Commit: https://github.com/vim/vim/commit/8279af514ca7e5fd3c31cf13b0864163d1a0bfeb Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 26 23:08:22 2022 +0100 patch 9.0.0598: using negative array index with negative width window Problem: Using negative array index with negative width window. Solution: Make sure the window width does not become negative.

|o+0&#ffffff0|n|e| @71
>t|w|o| @71
|t|h|r|e@1| @69
|~+0#4040ff13&| @73
|~| @73
|~| @73
|~| @73
|~| @73
|[+0#ffffff16#e000002|o|n|]| @70
| +0#0000000#ffffff0@74