[prev in list] [next in list] [prev in thread] [next in thread] 

List:       quanta-devel
Subject:    [quanta-devel] Strange delete
From:       Paulo Moura Guedes <moura () kdewebdev ! org>
Date:       2005-05-05 2:25:10
Message-ID: 200505050325.10874.moura () kdewebdev ! org
[Download RAW message or body]

Hi,

I'm in the process of adding drag&drop into the structure tree and I'm having 
a crash. I noticed that is because the tag of a node is null pointer.
I investigated and found that this happens in NodeModif::setNode, called by 
kafkaCommon::extractNode:

  if(viewManager && viewManager->activeDocument() 
&& !viewManager->activeDocument()->docUndoRedo->turnedOn())
  {
    //FIXME: Andras: I don't have the slightest idea what this is supposed to 
do and what the
    //below comment means, but without a real delete we are seriously leaking 
memory
    m_node = 0L;
    delete node;
    return;
  }

NodeModif::setNode is actually deleting the node. Can somebody explain me 
this? Is "!viewManager->activeDocument()->docUndoRedo->turnedOn()" not 
supposed to happen?
-- 
Paulo Moura Guedes

Linux Caixa Mágica  - http://caixamagica.org
KDE Web Development - http://kdewebdev.org
_______________________________________________
quanta-devel mailing list
quanta-devel@kde.org
https://mail.kde.org/mailman/listinfo/quanta-devel

[prev in list] [next in list] [prev in thread] [next in thread]