patch 8.2.0278: channel test is flaky on Mac Commit: https://github.com/vim/vim/commit/9ae3bbdb960c3bed20a6db75a75a0a567d570bea Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 19 14:31:33 2020 +0100 patch 8.2.0278: channel test is flaky on Mac Problem: Channel test is flaky on Mac. Solution: Reset variable before sending message.

" Vim indent file
" Language:	C
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2005 Mar 27

" 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<"