patch 8.2.0644: insufficient testing for invalid function arguments Commit: https://github.com/vim/vim/commit/99fa721944dda9d07c53c907c33466728df5c271 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 26 15:59:55 2020 +0200 patch 8.2.0644: insufficient testing for invalid function arguments Problem: Insufficient testing for invalid function arguments. Solution: Add more tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5988)

" Vim indent file
" Language:	C++
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2008 Nov 29

" Only load this indent file when no other was loaded.
if exists("b:did_indent")
   finish
endif
let b:did_indent = 1

" C++ indenting is built-in, thus this is very simple
setlocal cindent

let b:undo_indent = "setl cin<"