From: Peter Stephenson <pws@pwstephenson.fsnet.co.uk>
To: "Haakon Riiser" <haakon.riiser@fys.uio.no>, zsh-workers@sunsite.dk
Subject: Re: Segmentation fault caused by completion system
Date: Wed, 23 Apr 2003 18:49:33 +0100 [thread overview]
Message-ID: <20030423174938.B3D0F1B76A@pwstephenson.fsnet.co.uk> (raw)
In-Reply-To: ""Haakon Riiser""'s message of "Thu, 17 Apr 2003 18:02:34 +0200." <20030417160234.GA4940@s>
"Haakon Riiser" wrote:
> "*" in front of "-+" or "+-" in the optspecs to "_arguments"
> causes a segmentation fault on completion.
This appears to be a trivial fix.
Index: Src/Zle/computil.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Zle/computil.c,v
retrieving revision 1.83
diff -u -r1.83 computil.c
--- Src/Zle/computil.c 27 Aug 2002 21:10:34 -0000 1.83
+++ Src/Zle/computil.c 23 Apr 2003 18:43:45 -0000
@@ -1397,7 +1397,7 @@
opt->descr = NULL;
} else
opt->descr = NULL;
- opt->xor = (again == 1 ? zarrdup(xor) : xor);
+ opt->xor = (again == 1 && xor ? zarrdup(xor) : xor);
opt->type = otype;
opt->args = oargs;
opt->num = nopts++;
--
Peter Stephenson <pws@pwstephenson.fsnet.co.uk>
Work: pws@csr.com
Web: http://www.pwstephenson.fsnet.co.uk
prev parent reply other threads:[~2003-04-23 18:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-17 16:02 Haakon Riiser
2003-04-23 17:49 ` Peter Stephenson [this message]
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