From: Eskandar Ensafi <esky@CS.UCLA.EDU>
To: zsh-workers@math.gatech.edu
Subject: New hist.c patch (Was: Re: UGLY CRASHES UNDER ZSH 2.6 BETA 12)
Date: Fri, 01 Mar 1996 10:34:54 -0800 [thread overview]
Message-ID: <9603011834.AA10797@marathon.cs.ucla.edu> (raw)
In-Reply-To: Your message of "Fri, 01 Mar 1996 14:36:42 +0100." <9603011336.AA12720@hydra.ifh.de>
Hello,
On Fri, 01 Mar 1996 14:36:42 +0100, Peter Stephenson wrote:
[original bug report omitted]
> I can't reproduce this either for some reason, but my guess is that
> the alias stack has got a NULL on it, which signifies history
> expansion, and the lexrestore() is assuming it's an alias and trying
> to dereference it. Have a go at this (should be completely safe to
> give to the kids at home):
Thanks! It worked. Here's Peter's patch again:
==============================================================================
*** Src/hist.c~ Mon Feb 19 10:09:38 1996
--- Src/hist.c Fri Mar 1 14:31:05 1996
***************
*** 440,447 ****
Alias ix;
while (alstackind) {
! ix = alstack[--alstackind];
! ix->inuse = 0;
}
}
--- 440,447 ----
Alias ix;
while (alstackind) {
! if ((ix = alstack[--alstackind]))
! ix->inuse = 0;
}
}
==============================================================================
Later,
- Eskandar
------------------------------------------------------------------------------
Eskandar Ensafi Object-Oriented Software Engineer
University of California, Los Angeles
Department of Biomathematics esky@cs.ucla.edu (ASCII, MIME, NeXT)
School of Medicine http://www.cs.ucla.edu/csd-lanai/fweb/esky
------------------------------------------------------------------------------
next prev parent reply other threads:[~1996-03-01 18:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-02-28 8:46 UGLY CRASHES UNDER ZSH 2.6 BETA 12 Eskandar Ensafi
1996-02-28 12:24 ` Zefram
1996-02-28 17:17 ` Eskandar Ensafi
1996-03-01 13:36 ` Peter Stephenson
1996-03-01 18:34 ` Eskandar Ensafi [this message]
1996-03-01 21:26 ` Zoltan Hidvegi
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