patch 8.2.0407: no early check if :find and :sfind have an argument Commit: https://github.com/vim/vim/commit/2d10cd478047df8ba144d4b0fcc46480993af57f Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 19 14:37:30 2020 +0100 patch 8.2.0407: no early check if :find and :sfind have an argument Problem: No early check if :find and :sfind have an argument. Solution: Add EX_NEEDARG.

" 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