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| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-02-13 11:31:14 +0100 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2020-02-20 16:11:02 +0100 |
| commit | 14f1ec186f87ce50037044ccb079463676518ec5 (patch) | |
| tree | 7e0918d1889cc93d52c5e996e79a733b2728e37b /tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp | |
| parent | a99d7cf37213f86c8be55fc80a9785ec9a0d382d (diff) | |
Make bytes-per-line safe for int overflow
Goes through the Qt code and make sure bytes-per-line calculations are
safe when they are too big for 32bit integers.
Change-Id: I88b2d74b3da82e91407d316aa932a4a37587c0cf
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp')
| -rw-r--r-- | tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp b/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp index 485a0b0f93..bd287eb225 100644 --- a/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp +++ b/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp @@ -2136,7 +2136,7 @@ void tst_QTextEdit::compareWidgetAndImage(QTextEdit &widget, const QString &imag QCOMPARE(image.depth(), 32); QCOMPARE(original.depth(), image.depth()); - const int bytesPerLine = image.bytesPerLine(); + const qsizetype bytesPerLine = image.bytesPerLine(); const int width = image.width(); const int height = image.height(); |