Marc Mutz 631b143b3f QComboBox: fix crash on setEditable(false) called from editTextChanged() ... QLineEdit::setText() emits QLineEdit::textChanged(), which is connected to QComboBox::editTextChanged(). When a user slot connected to editTextChanged() sets QComboBox::editable to false, the line edit will be deleted in setEditable() and when control returns to QComboBoxPrivate::setCurrentIndex(), the formerly non-null 'lineEdit' has changed to nullptr, leading to a nullptr dereference when attempting to set the completionPrefix on lineEdit->completer(). Fix by re-checking 'lineEdit' after returning from the QLineEdit::setText() call. Add a test. Task-number: QTBUG-54191 Change-Id: I94154796cfde73fb490f8471c48b9d6f62825a92 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>		2016-07-06 10:34:43 +00:00
..
.gitignore	Moved tests into integrationtests/ and widgets/	2011-10-20 19:45:41 +02:00
BLACKLIST	Tests: Blacklist task260974_menuItemRectangleForComboBoxPopup	2015-04-24 13:43:06 +00:00
qcombobox.pro	Set the Qt API level to compatibility mode in all tests.	2012-08-01 15:37:46 +02:00
qtlogo.png	Fix QComboBox icon testing	2012-10-16 10:47:41 +02:00
qtlogoinverted.png	Purge sRGB chunks from PNGs in tests.	2016-03-29 08:39:43 +00:00
tst_qcombobox.cpp	QComboBox: fix crash on setEditable(false) called from editTextChanged()	2016-07-06 10:34:43 +00:00