sh: Don't force special builtins non-special in optimized command subst.
authorPeter Avalos <pavalos@dragonflybsd.org>
Sun, 5 Feb 2012 19:11:06 +0000 (11:11 -0800)
committerPeter Avalos <pavalos@dragonflybsd.org>
Sun, 5 Feb 2012 21:03:46 +0000 (13:03 -0800)
commitf78f4bac72e24162026ef9087698a1af6cd0eb92
treede822e365a4be931355671de22370a7772fe4735
parentd4cce2160341f99fcf56cb691c56b2475250c044
sh: Don't force special builtins non-special in optimized command subst.

This is not necessary: errors are already caught in evalbackcmd() and
forcelocal handles changes to variables.

Obtained-from:  FreeBSD 228937
(cherry picked from commit d303b442299ef4e2fd081023559b4a89656d1ebf)
bin/sh/eval.c