commit https://github.com/vim/vim/commit/77324fc9d3206a12f5ae39da1574be3ee1273591 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 17 22:37:03 2016 +0100 patch 7.4.1129 Problem: Python None value can't be converted to a Vim value. Solution: Just use zero. (Damien)

Test for Bufleave autocommand that deletes the buffer we are about to edit.

STARTTEST
:so small.vim
:au BufLeave test9.in bwipe yy
:e yy
:/^start of/,$w! test.out      " Write contents of this file
:qa!
ENDTEST

start of test file xx
end of test file xx