Subject: RE: [htdig3-dev] 3.2-dev-011600: Htdig gets FP error, on HP-UX 10 .20
From: Budd, S (s.budd@ic.ac.uk)
Date: Thu Jan 20 2000 - 09:27:07 PST
1999-12-21 Toivo Pedaste <toivo@ucs.uwa.edu.au>
* htlib/Dictionary.cc: Fix memory leak when destroying dictionary
* htlib/StringList.cc, htdig/Retriever.cc: Fix memory leak, not
the most elegent way but I'm not sure about the exact semantics
of StringList
1999-11-10 Toivo Pedaste <toivo@ucs.uwa.edu.au>
* htdig/Retriever.cc : Ignore SIGPIPEs with persistant connections
* htnet/HtHTTP.cc : Fix buffer overrun reading chunks
* htdig/Document.cc : Make redirects work
* htdig/Retriever.cc : Make valid URL checks apply to initial URL's
particularly those from a previous run
* htlib/Dictionary.cc : Fix memory deallocation error
Fri Oct 08 14:04:21 1999 Loic Dachary <loic@yoda.ceic.com>
* htlib/Configuration,ParsedString,Dictionary: change char*
to String
where possible.
> -----Original Message-----
> From: Geoff Hutchison [SMTP:ghutchis@wso.williams.edu]
> Sent: Thursday, January 20, 2000 4:51 PM
> To: Gilles Detillieux
> Cc: J. op den Brouw; Budd S; htdig3-dev@htdig.org
> Subject: Re: [htdig3-dev] 3.2-dev-011600: Htdig gets FP error, on
> HP-UX 10.20
>
> On Thu, 20 Jan 2000, Gilles Detillieux wrote:
>
> > > where tableLength = 0 .....
> >
> > I suspected that the problem was a zero tableLength when S. Budd
> reported
> > this on Tuesday. I can't see anything in the code that would allow this
> > condition to arise, so I'm wondering if there isn't a memory leak that's
> > clobbering the Dictionary object's data structure.
>
> Yes, this makes sense--there was a modification (sorry, don't have a
> ChangeLog available here) to Dictionary in the past 6 weeks. I bet this
> uncovered a higher-level leak. Both backtraces point towards the
> Configuration code.
>
> (If no one gets to it, I'll look it over this evening.)
>
> -Geoff
>
>
>
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