patch 8.0.1020: when a timer calls getchar(1) input is overwritten commit https://github.com/vim/vim/commit/0f0f230012f5a9beb6876158a17b432534836c6f Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 30 18:52:56 2017 +0200 patch 8.0.1020: when a timer calls getchar(1) input is overwritten Problem: When a timer calls getchar(1) input is overwritten. Solution: Increment tb_change_cnt in inchar(). (closes https://github.com/vim/vim/issues/1940)

" Tests for complicated + argument to :edit command
function Test_edit()
  call writefile(["foo|bar"], "Xfile1") 
  call writefile(["foo/bar"], "Xfile2") 
  edit +1|s/|/PIPE/|w Xfile1| e Xfile2|1 | s/\//SLASH/|w
  call assert_equal(["fooPIPEbar"], readfile("Xfile1"))
  call assert_equal(["fooSLASHbar"], readfile("Xfile2"))
endfunction