jilles e694117f82 sh: Disallow empty simple commands.
As per POSIX, a simple command must have at least one redirection,
assignment word or command word.

These occured in rare cases such as  eval "f()" .

The extension of allowing no commands inside { }, if, while, for, etc.
remains.
2013-08-25 10:57:48 +00:00
..
2012-09-14 21:28:56 +00:00
2011-12-30 00:04:11 +00:00
2009-01-22 06:21:30 +00:00
2013-01-24 20:47:37 +00:00

$FreeBSD$

This directory tree contains tools used for the maintenance and
testing of FreeBSD.  There is no toplevel Makefile structure since
these tools are not meant to be built as part of the standard system,
though there may be individual Makefiles in some of the subdirs.

Please read the README files in the subdirs for further information.