2 commits

Author	SHA1	Message	Date
David E. O'Brien	f3bf9b7a16	Allow one to regression test 'sh' changes without having to install ... a potentially bad /bin/sh first.	2010-10-12 18:20:38 +00:00
Jilles Tjoelker	c848bc18e8	sh: Improve the command builtin: ... * avoid unnecessary fork * allow executing builtins via command * executing a special builtin via command removes its special properties Obtained from: NetBSD (parts)	2010-03-06 16:57:53 +00:00