vim.md: apply fix per code review comments
vim.md: apply fix per code review comments

zoisom/tldr,zoisom/tldr,Phizho/tldr,AgamAgarwal/tldr,cptdeka10/tldr,slash3b/tldr,felixonmars/tldr,katekyan/tldr,slash3b/tldr,cptdeka10/tldr,deekim/tldr,UncommonPleb/tldr,Phizho/tldr,deekim/tldr,cptdeka10/tldr,AgamAgarwal/tldr,UncommonPleb/tldr,deekim/tldr,felixonmars/tldr,felixonmars/tldr,Phizho/tldr,UncommonPleb/tldr,slash3b/tldr,zoisom/tldr,katekyan/tldr,katekyan/tldr