commit https://github.com/vim/vim/commit/5983ad0b038fa689653246cb304fd43e8ae39a78 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 5 20:54:36 2016 +0100 patch 7.4.1493 Problem: Wrong callback invoked for zero-id messages. Solution: Don't use the first one-time callback when the sequence number doesn't match.

Tests for complicated + argument to :edit command

STARTTEST
:$-1w! Xfile1
:$w! Xfile2
:edit +1|s/|/PIPE/|w Xfile1| e Xfile2|1 | s/\//SLASH/|w
:w! test.out
:e Xfile1
:w >> test.out
:qa!
ENDTEST

The result should be in Xfile1: "fooPIPEbar", in Xfile2: "fooSLASHbar"
foo|bar
foo/bar