patch 8.2.1886: using ":silent!" in a popup filter has unexpected effect Commit: https://github.com/vim/vim/commit/371806e1642bbe17792f1e0fc7abe2ae13794635 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 22 13:44:54 2020 +0200 patch 8.2.1886: using ":silent!" in a popup filter has unexpected effect Problem: Using ":silent!" in a popup filter has unexpected effect. Solution: Use did_emsg instead of called_emsg. (closes https://github.com/vim/vim/issues/7178)

" 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<"