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| author | Liang Qi <liang.qi@qt.io> | 2019-01-07 13:58:30 +0100 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2019-01-07 14:57:03 +0000 |
| commit | 772f56c3cf54dc34dbaa3ae50570a006f9e7721a (patch) | |
| tree | 0e36fb03f28b2356081335337a9e5fddedafc286 /src/gui/painting/qrgba64_p.h | |
| parent | 07685355b5a129dd65b08e39c96df4972924a809 (diff) | |
Fix warnings about uninitialized variables - qrgba64_p.h
In function 'QRgba64 rgbBlend(QRgba64, QRgba64, uint)':
error: 'blend.QRgba64::rgba' is used uninitialized in this function [-Werror=uninitialized]
qrgba64_p.h:246:13: note: 'blend' was declared here
QRgba64 blend;
Change-Id: I7b263f863281c51c7d8099704f2cffcc7e1a07df
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'src/gui/painting/qrgba64_p.h')
| -rw-r--r-- | src/gui/painting/qrgba64_p.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gui/painting/qrgba64_p.h b/src/gui/painting/qrgba64_p.h index b7e4d4d905..ca879de27c 100644 --- a/src/gui/painting/qrgba64_p.h +++ b/src/gui/painting/qrgba64_p.h @@ -266,10 +266,10 @@ inline QRgba64 rgbBlend(QRgba64 d, QRgba64 s, uint rgbAlpha) const int mr = qRed(rgbAlpha); const int mg = qGreen(rgbAlpha); const int mb = qBlue(rgbAlpha); - blend.setRed (qt_div_255(s.red() * mr + d.red() * (255 - mr))); - blend.setGreen(qt_div_255(s.green() * mg + d.green() * (255 - mg))); - blend.setBlue (qt_div_255(s.blue() * mb + d.blue() * (255 - mb))); - blend.setAlpha(s.alpha()); + blend = qRgba64(qt_div_255(s.red() * mr + d.red() * (255 - mr)), + qt_div_255(s.green() * mg + d.green() * (255 - mg)), + qt_div_255(s.blue() * mb + d.blue() * (255 - mb)), + s.alpha()); #endif return blend; } |