commit https://github.com/vim/vim/commit/99ef06296f3c37490511c03786a2c8672e015c56 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 6 20:22:25 2016 +0100 patch 7.4.1502 Problem: Writing last-but-one line of buffer to a channel isn't implemented yet. Solution: Implement it. Fix leaving a swap file behind.

" 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<"