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List:       kde-bugs-dist
Subject:    [Bug 120555] malformed URL crash from commandline
From:       Christian Spiel <e9800675 () stud4 ! tuwien ! ac ! at>
Date:       2006-05-31 15:26:58
Message-ID: 20060531152658.22013.qmail () ktown ! kde ! org
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http://bugs.kde.org/show_bug.cgi?id=120555         




------- Additional Comments From e9800675 stud4 tuwien ac at  2006-05-31 17:26 \
------- This is a very strange bug...The reason for the crash is clear - \
m_pDocContainer is 0 in    KonqViewManager::showTab() so to prevent the crash one \
would simply have to check against this.  
But: the reason why it gets 0 is the call to KMessageBox::error() (!!!) in  \
KonqMainWindow::openURL() because of the malformed URL. I checked the value of \
m_pDocContainer before and after the call and it got invalidated. There must be \
something going on during destruction of this messagebox...

On the other hand: why don't we filter out malformed URLs earlier, e.g. in kdemain \
where the list of URLs is created without being checked for valid/invalid entries.


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