patch 8.0.0685: when conversion fails written file may be truncated commit https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 27 22:11:51 2017 +0200 patch 8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt)

" Vim indent file
" Language:	Ch
" Maintainer:	SoftIntegration, Inc. <info@softintegration.com>
" URL:		http://www.softintegration.com/download/vim/indent/ch.vim
" Last change:	2006 Apr 30
"		Created based on cpp.vim
"
" Ch is a C/C++ interpreter with many high level extensions


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

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