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.

>1+0&#ffffff0| @73
|2| @73
|3| @73
|4| @25| +0#0000001#ffd7ff255|a| |v|e|r|y| |.@2|g| |t|o| |f|i|t| | +0#0000000#ffffff0@27
|5| @25|o+0#0000001#ffd7ff255|n|e| @16| +0#0000000#ffffff0@27
|6| @25|t+0#0000001#ffd7ff255|w|o| @16| +0#0000000#ffffff0@27
|7| @25|a+0#0000001#ffd7ff255|n|o|t|h|e|r| @12| +0#0000000#ffffff0@27
|8| @73
|9| @73
|:| @55|1|,|1| @10|T|o|p|