patch 8.2.2760: Vim9: no error for changing a for loop variable Commit: https://github.com/vim/vim/commit/f6a8d420a8d2924737f713de046947dcb487550c Author: Bram Moolenaar <Bram@vim.org> Date: Tue Apr 13 21:48:03 2021 +0200 patch 8.2.2760: Vim9: no error for changing a for loop variable Problem: Vim9: no error for changing a for loop variable. Solution: Make the loop variable read-only. (issue https://github.com/vim/vim/issues/8102)

" Invoked with the name "vim.pot" and a list of Vim script names.
" Converts them to a .js file, stripping comments, so that xgettext works.

set shortmess+=A

for name in argv()[1:]
  let jsname = fnamemodify(name, ":t:r") .. ".js"
  exe "%s+" .. jsname .. "+" .. substitute(name, '\\', '/', 'g') .. "+"
endfor

write
last
quit