patch 8.2.0151: detecting a script was already sourced is unreliable Commit: https://github.com/vim/vim/commit/978d170bdce9c0a47e6683cd7c288bc2706f3fff Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 26 17:38:12 2020 +0100 patch 8.2.0151: detecting a script was already sourced is unreliable Problem: Detecting a script was already sourced is unreliable. Solution: Do not use the inode number.

" 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<"