commit https://github.com/vim/vim/commit/f65333c9b59654a70f2a07200f65c93dfcaa49b3 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 8 18:27:21 2016 +0100 patch 7.4.1518 Problem: Channel with disconnected in/out/err is not supported. Solution: Implement it for Unix.

" Test for expression comparators.   vim: set ft=vim :


STARTTEST
:so small.vim
:try
:  let oldisident=&isident
:  set isident+=#
:  if 1 is#1
:    $put ='ok'
:  else
:    $put ='ng'
:  endif
:finally
:  let &isident=oldisident
:endtry
:"
:/^marker/+1,$wq! test.out
ENDTEST

marker