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-rw-r--r--tests/auto/qpixmap/tst_qpixmap.cpp16
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/auto/qpixmap/tst_qpixmap.cpp b/tests/auto/qpixmap/tst_qpixmap.cpp
index 1590fc0..8a6b63b 100644
--- a/tests/auto/qpixmap/tst_qpixmap.cpp
+++ b/tests/auto/qpixmap/tst_qpixmap.cpp
@@ -106,6 +106,7 @@ private slots:
void grabWidget();
void grabWindow();
void isNull();
+ void task_246446();
#ifdef Q_WS_QWS
void convertFromImageNoDetach();
@@ -1111,5 +1112,20 @@ void tst_QPixmap::fromData()
QCOMPARE(img.pixel(0, 1), QRgb(0xff000000));
}
+void tst_QPixmap::task_246446()
+{
+ // This crashed without the bugfix in 246446
+ QPixmap pm(10, 10);
+ pm.fill(Qt::transparent); // force 32-bit depth
+ QBitmap bm;
+ pm.setMask(bm);
+ {
+ QPixmap pm2(pm);
+ }
+ QVERIFY(pm.width() == 10);
+ QVERIFY(pm.mask().isNull());
+}
+
+
QTEST_MAIN(tst_QPixmap)
#include "tst_qpixmap.moc"