2 Commits

Author	SHA1	Message	Date
Mike Frysinger	dc3bc40578	hush: add support for special vars in braces ... Some people like to use ${?} rather than $?, so make sure we support all the special single char vars that use this form. Signed-off-by: Mike Frysinger <vapier@gentoo.org>	2009-06-01 14:16:43 -04:00
Denis Vlasenko	d498131168	hush: support $_NUMBERS variable names	2008-07-31 10:34:48 +00:00