Difference between QConcatenateTablesProxyModel and KConcatenateRowsProxyModel

[Kai Uwe Broulik]

Hi,

there's one bug that was fixed only in Qt 5.15.4 [1] which I believe was 
the cause for those issues. At least there was _something_ that kept me 
from porting notifications to it.

Cheers
Kai Uwe

[1] https://codereview.qt-project.org/c/qt/qtbase/+/336739

Am 14.11.21 um 17:12 schrieb Fusion Future:
> Recently I notice that since this commit
> (https://invent.kde.org/plasma/plasma-workspace/-/commit/25f4cce3bf81ed8412e5053eeddd22d4366fe6ab),
> plasmashell will crash at start, and the backtrace indicates that
> QConcatenateTablesProxyModel is incompatible with LauncherTasksModel.
> 
> The backtrace can be seen from https://bugs.kde.org/show_bug.cgi?id=445479
> 
> I would like to know the difference between
> QConcatenateTablesProxyModel and KConcatenateRowsProxyModel, because
> simply replacing KConcatenateRowsProxyModel with
> QConcatenateTablesProxyModel seems problematic.
> 
> Thanks in advance.