On Fri, Jan 13, 2023 at 01:59:55AM +0700, Robert Elz wrote: > Date: Thu, 12 Jan 2023 10:56:33 -0500 > From: Chet Ramey <chet.ra...@case.edu> > Message-ID: <0f03dd45-3e1a-54b1-f884-d3fb2c1c7...@case.edu> > > | Bash has never extended the `expand next word' semantics to multiple-level > | alias expansion like this, and no one has missed it. > > Bash is unique amongst shells in this - all other shells, including all > ksh variants (though I don't have ksh88 to test) do produce "bar" from > that test case.
The ksh88 installed as /usr/bin/ksh on HP-UX 10.20 prints "bar".
