sh: Remove special support for background simple commands.
authorPeter Avalos <pavalos@dragonflybsd.org>
Sun, 21 Aug 2011 21:55:15 +0000 (14:55 -0700)
committerPeter Avalos <pavalos@dragonflybsd.org>
Sun, 21 Aug 2011 21:55:15 +0000 (14:55 -0700)
commitdf6b9adb7f429266f4faf79629df957f76d736f3
treea01407e18cfea6cb93609091e14f232107648380
parent6156762f185f79cd885c6fa90d6af9ab20acb891
sh: Remove special support for background simple commands.

It expands the arguments in the parent shell process, which is
incorrect.

Obtained-from:   FreeBSD 223282
bin/sh/eval.c
bin/sh/nodetypes
bin/sh/parser.c