Details
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Bug
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Resolution: Done
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P1: Critical
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5.0.0, 5.6.0
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None
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Qt: Qt 5.0.0 MSVC2010 32bit
OS: Windows 7
Description
Minimal code: (It can be compiled as-is)
#include <QtGui>
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QTreeView myView;
QFileSystemModel * sourceModel = new QFileSystemModel(&myView);
QSortFilterProxyModel * proxy1 = new QSortFilterProxyModel(&myView);
QIdentityProxyModel * proxy2 = new QIdentityProxyModel(&myView);
sourceModel->setRootPath("C:/");
proxy1->setSourceModel(sourceModel);
proxy2->setSourceModel(proxy1);
myView.setModel(proxy2);
myView.show();
return app.exec();
}
After clicking quickly in the tree view a few times to expand folders in order to stress the software, the application crashes and give a read access violation error.
Note: There is no problem if the proxies are chained the other way around or if they are used alone.
Attachments
Issue Links
- is duplicated by
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- Closed
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- Closed
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- relates to
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- Reported
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- Closed
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