From: Peter Stephenson <pws@ibmth.df.unipi.it>
To: zsh-workers@sunsite.auc.dk (Zsh hackers list)
Subject: Parameter substitution bug
Date: Thu, 29 Apr 1999 18:07:00 +0200 [thread overview]
Message-ID: <9904291607.AA25422@ibmth.df.unipi.it> (raw)
Can anybody explain this?
% cat tst
print $HOME/bin
print ~/bin
fdir='~/bin'
print ${~fdir}
setopt globsubst
print $fdir
% zsh -f ./tst
/home/user2/pws/bin
/home/user2/pws/bin
~/bin
~/bin
Why don't the last two give the same as the first two? There's no rule
that says `parameter expansion doesn't work properly in non-interactive
shells', is there? But it's there in 3.0.6-pre-2 as well, so maybe there's
something I'm just failing to understand.
--
Peter Stephenson <pws@ibmth.df.unipi.it> Tel: +39 050 844536
WWW: http://www.ifh.de/~pws/
Dipartimento di Fisica, Via Buonarroti 2, 56127 Pisa, Italy
next reply other threads:[~1999-04-29 16:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-04-29 16:07 Peter Stephenson [this message]
1999-04-29 17:38 ` Bart Schaefer
1999-04-30 8:14 ` PATCH: 3.1.5++/3.0.6 " Peter Stephenson
1999-04-30 9:53 ` Bart Schaefer
1999-04-30 9:58 ` Bart Schaefer
1999-04-30 9:38 ` Peter Stephenson
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