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.

>s+0&#ffffff0|o|m|e| |t|e|x|t| @65
|~+0#4040ff13&| @73
|~| @73
|~| @73
|═+0#e000002&@74
|f|i|r|s|t| |l|i|n|e| @64
|s|e|c|o|n|d| |l|i|n|e| @63
|:+0#0000000&|c|a|l@1| |S|h|o|w|M|e|s@1|a|g|e|(|'|s|e|c|o|n|d| |l|i|n|e|'|)| @24|1|,|1| @10|A|l@1|