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Re: Testers wanted for MPDCon and Zipper

From: Wolfgang Lux
Subject: Re: Testers wanted for MPDCon and Zipper
Date: Wed, 22 Feb 2012 12:40:40 +0100

Riccardo Mottola wrote:

> Hi,
>> I am not able to reproduce this behaviour here (OpenSuse 12.1, gcc 4.6,
>> 64bit). I get plenty of horrible compiler warnings from Zipper (current 
>> CVS), which really should be fixed before looking deeper into any issue with 
>> that application.
>> Could you please describe in detail all the steps required to reproduce the 
>> crash?
> strange that you cannot reproduce it. I can. I think it might be a problem in 
> Zipper since it got NIB created panels. I don't like at a first glance how 
> the panel gets closed.
> when ok and Cancel get invoked, they call stopModal, then endModalSession is 
> called automatically. Everything is fine.
> But how does the Panel close? the end of the modal session should close it, 
> I don't like that windowWillClose calls a release to self either. Removing 
> that, I solve the crash. I commit that for the time being.

You may like it or not, but this part was correct. What you did then was 
replacing poor code (using a modal panel where a non-modal panel should be 
used) by even worse code (you now also have a space leak). Since the problem is 
the close button of the panel you simply should have disabled the close box in 
the panel for now.


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