patch 8.1.0912: MS-Windows: warning for signed/unsigned commit https://github.com/vim/vim/commit/18442cbcc0d335a8ea6947e94eee9a2ab9552690 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 13 21:22:12 2019 +0100 patch 8.1.0912: MS-Windows: warning for signed/unsigned Problem: MS-Windows: warning for signed/unsigned. Solution: Add type cast. (Nobuhiro Takasaki, closes https://github.com/vim/vim/issues/3945)

" Vim filetype plugin file
" Language:	groovy
" Maintainer:	Justin M. Keyes <justinkz@gmail.com>
" Last Change:	2016 May 22

if exists('b:did_ftplugin')
  finish
endif
let b:did_ftplugin = 1

let s:cpo_save = &cpo
set cpo-=C

let b:undo_ftplugin = 'setlocal commentstring<'

setlocal commentstring=//%s

let &cpo = s:cpo_save
unlet s:cpo_save