[Konsole-devel] [Bug 224818] Several KDE application crashes when scrolling on a special utf8 document (Qt-harfbuzz assert)

Dario Andres andresbajotierra at gmail.com
Sat Jan 30 22:03:39 UTC 2010


Dario Andres <andresbajotierra at gmail.com> changed:

           What    |Removed                     |Added
                 CC|                            |andresbajotierra at gmail.com
          Component|general                     |qt
         AssignedTo|konsole-devel at kde.org       |kdelibs-bugs at kde.org
            Product|konsole                     |kdelibs
            Summary|konsolepart aborting with   |Several KDE application
                   |assert() when displaying    |crashes when scrolling on a
                   |utf8-testfile               |special utf8 document
                   |                            |(Qt-harfbuzz assert)

--- Comment #4 from Dario Andres <andresbajotierra gmail com>  2010-01-30 23:03:35 ---
Yes, this seems to be a problem in the font rendering layer (and helpers) from
the Qt library.

- What is your Qt4 version ?

It seems I can't reproduce the crash here using:

Qt: 4.6.1 (kde-qt master commit 5ccbae0c2d9254efe67599137afec763d4fec0f6
        Date:   Tue Jan 19 20:42:24 2010 +0100)
KDE Development Platform: 4.4.61 (KDE 4.4.61 (KDE 4.5 >= 20100127))
kdelibs svn rev. 1082077 / kdebase svn rev. 1082077
on ArchLinux i686 - Kernel

(I tested with Konsole and Konqueror)


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