patch 9.0.0457: substitute prompt does not highlight an empty match Commit: https://github.com/vim/vim/commit/a04f457a6c071179bac4088c9314007d39d5c5e0 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Sep 13 13:45:26 2022 +0100 patch 9.0.0457: substitute prompt does not highlight an empty match Problem: Substitute prompt does not highlight an empty match. Solution: Highlight at least one character.

>s+0&#ffffff0|o|m|e| |t|e|x|t| @65
|~+0#4040ff13&| @73
|~| @73
|~| @73
|═+0#e000002&@74
|l|a|t|e|r| |m|e|s@1|a|g|e| @61
| +0#0000000&@74
@57|1|,|1| @10|A|l@1|