Marc Mutz 9c7be0a7ec Fix UB in tst_QDialog::showExtension() ... Don't cast a QDialog to a subclass it is not. Fix by creating it as the required subclass in the first place. Found by UBSan: tests/auto/widgets/dialogs/qdialog/tst_qdialog.cpp:203:20: runtime error: downcast of address 0x2b5f5000ad40 which does not point to an object of type 'DummyDialog' tests/auto/widgets/dialogs/qdialog/tst_qdialog.cpp:203:46: runtime error: member call on address 0x2b5f5000ad40 which does not point to an object of type 'DummyDialog' Change-Id: I63ae7e782bda6a78d11af5c2bc2f7d88aacd0ac0 Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>		2016-01-07 13:00:32 +00:00
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.gitignore	Moved tests into integrationtests/ and widgets/	2011-10-20 19:45:41 +02:00
qdialog.pro	Move SnapToDefaultButton from QPlatformDialogHelper to QPlatformTheme	2013-08-23 08:42:35 +02:00
tst_qdialog.cpp	Fix UB in tst_QDialog::showExtension()	2016-01-07 13:00:32 +00:00