patch 8.2.4152: block insert with double wide character fails Commit: https://github.com/vim/vim/commit/fc6ccebea668c49e9e617e0657421b6a8ed9df1e Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 20 12:22:35 2022 +0000 patch 8.2.4152: block insert with double wide character fails Problem: Block insert with double wide character fails. Solution: Adjust the expected output.

" Simplistic way to make spaces and Tabs visible

" This can be added to an already active syntax.

syn match Space " "
syn match Tab "\t"
if &background == "dark"
  hi def Space ctermbg=darkred guibg=#500000
  hi def Tab ctermbg=darkgreen guibg=#003000
else
  hi def Space ctermbg=lightred guibg=#ffd0d0
  hi def Tab ctermbg=lightgreen guibg=#d0ffd0
endif