patch 9.0.1101: unused global variable Commit: https://github.com/vim/vim/commit/b536540ab3c13db629432c411e92c05c4a3808ba Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 26 14:37:44 2022 +0000 patch 9.0.1101: unused global variable Problem: Unused global variable. Solution: Remove the variable. (closes https://github.com/vim/vim/issues/11752)

" Vim indent file
" Language: dune
" Maintainers:  Markus Mottl         <markus.mottl@gmail.com>
" URL:          https://github.com/ocaml/vim-ocaml
" Last Change:  2021 Jan 01

if exists("b:did_indent")
 finish
endif
let b:did_indent = 1

" dune format-dune-file uses 1 space to indent
setlocal softtabstop=1 shiftwidth=1 expandtab