[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Shellology: ksh93 from OpenIndiana ${1+"$@"}

From: Paul Eggert
Subject: Re: Shellology: ksh93 from OpenIndiana ${1+"$@"}
Date: Sun, 13 Dec 2015 20:07:59 -0800
User-agent: Mozilla/5.0 (X11; Linux i686; rv:38.0) Gecko/20100101 Thunderbird/38.4.0

On 12/10/2015 05:55 AM, Pavel Raiskup wrote:
Is this issue worth documenting in Shellology section
withing autoconf.info?  This probably should be fixed somehow in libtool,
but I'm not yet sure what is the proper way.

It should be documented.

I suggest changing Autoconf and Libtool to recommend and use just the "$@" form. This is because the shells that mishandled "$@" are now museum pieces and are no longer worth worrying about porting to, whereas the shells that mishandle ${1+"$@"} are still in use.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]