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| author | Morten Johan Sørvig <morten.sorvig@qt.io> | 2020-03-13 12:11:46 +0100 |
|---|---|---|
| committer | Morten Johan Sørvig <morten.sorvig@qt.io> | 2020-03-13 12:37:38 +0000 |
| commit | ef5c747abafa54aa830e3ba4d64a4c407e1bd1d1 (patch) | |
| tree | c45eb183d8d837e8e24273bf4eba4eaf1d03621c /src/gui/kernel | |
| parent | 36325f9d86249a4f17f7efbbc1122c462708d909 (diff) | |
Fix range-loop implicit copy warning
Make the copy explicit.
qhighdpiscaling_p.h:282:24: warning: loop variable 'rect' has type
'const QRectF &' but is initialized with type 'const QRect' resulting
in a copy [-Wrange-loop-analysis]
for (const QRectF &rect : pixelRegion) {
^
Change-Id: I4080ff42c41e464d081ab2b01cb2d010867b041b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'src/gui/kernel')
| -rw-r--r-- | src/gui/kernel/qhighdpiscaling_p.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/kernel/qhighdpiscaling_p.h b/src/gui/kernel/qhighdpiscaling_p.h index 3c85481495..cbb05cf69e 100644 --- a/src/gui/kernel/qhighdpiscaling_p.h +++ b/src/gui/kernel/qhighdpiscaling_p.h @@ -279,7 +279,7 @@ inline QRegion fromNativeLocalExposedRegion(const QRegion &pixelRegion, const QW const qreal scaleFactor = QHighDpiScaling::factor(window); QRegion pointRegion; - for (const QRectF &rect : pixelRegion) { + for (const QRectF rect: pixelRegion) { const QPointF topLeftP = rect.topLeft() / scaleFactor; const QSizeF sizeP = rect.size() / scaleFactor; pointRegion += QRect(QPoint(qFloor(topLeftP.x()), qFloor(topLeftP.y())), |