Re: PQclear() causes coredump

From: Alfred Perlstein <bright(at)wintelcom(dot)net>
To: Oliver Fischer <nexus(at)fileseeker(dot)net>
Cc: pgsql-interfaces(at)postgresql(dot)org
Subject: Re: PQclear() causes coredump
Date: 2000-10-15 20:25:09
Message-ID: 20001015132509.J272@fw.wintelcom.net
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* Oliver Fischer <nexus(at)fileseeker(dot)net> [001015 11:19] wrote:
> Hi Folks,
>
> I write a program in c++ using PostgreSQL 7.0 at the moment.
> During this, I have
> written some small classes for accessing the database. One of
> this classes is QtResultSet. I use them to manage my statments.
>
> To avoid memory leaks, I use the dtor to free the resultset with
> PQclear(). Unfortunaly every call to PQclear causes a coredump.
> What is my mistake?
>
> === QtResultSet.h ===

[snip]

Perhaps you can post us a traceback from your coredump? If you could
also give a relatively simple way to reproduce the bug with a driver
program that uses your class it would be helpful.

-Alfred

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