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qcustomsplot: fix Clang warnings [core.CallAndMessage] 

qcustomplot.cpp:26643:9: warning: 1st function call argument is an uninitialized value [core.CallAndMessage]
qcustomplot.cpp:27752:11: warning: 1st function call argument is an uninitialized value [core.CallAndMessage]
qcustomplot.cpp:27779:11: warning: 1st function call argument is an uninitialized value [core.CallAndMessage]
qcustomplot.cpp:34087:7: warning: 2nd function call argument is an uninitialized value [core.CallAndMessage]
This commit is contained in:
Alexis La Goutte 2022-01-08 14:37:00 +00:00 committed by A Wireshark GitLab Utility
parent 6fd4188804
commit 075ee9138a
1 changed files with 4 additions and 4 deletions
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8
ui/qt/widgets/qcustomplot.cpp
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@ -26638,7 +26638,7 @@ double QCPColorMap::selectTest(const QPointF &pos, bool onlySelectable, QVariant
if (mKeyAxis.data()->axisRect()->rect().contains(pos.toPoint()) || mParentPlot->interactions().testFlag(QCP::iSelectPlottablesBeyondAxisRect))
{
double posKey, posValue;
double posKey = 0.0, posValue = 0.0;
pixelsToCoords(pos, posKey, posValue);
if (mMapData->keyRange().contains(posKey) && mMapData->valueRange().contains(posValue))
{
@ -27747,7 +27747,7 @@ double QCPFinancial::candlestickSelectTest(const QPointF &pos, const QCPFinancia
// determine whether pos is in open-close-box:
QCPRange boxKeyRange(it->key-mWidth*0.5, it->key+mWidth*0.5);
QCPRange boxValueRange(it->close, it->open);
double posKey, posValue;
double posKey = 0.0, posValue = 0.0;
pixelsToCoords(pos, posKey, posValue);
if (boxKeyRange.contains(posKey) && boxValueRange.contains(posValue)) // is in open-close-box
{
@ -27774,7 +27774,7 @@ double QCPFinancial::candlestickSelectTest(const QPointF &pos, const QCPFinancia
// determine whether pos is in open-close-box:
QCPRange boxKeyRange(it->key-mWidth*0.5, it->key+mWidth*0.5);
QCPRange boxValueRange(it->close, it->open);
double posKey, posValue;
double posKey = 0.0, posValue = 0.0;
pixelsToCoords(pos, posKey, posValue);
if (boxKeyRange.contains(posKey) && boxValueRange.contains(posValue)) // is in open-close-box
{
@ -34082,7 +34082,7 @@ void QCPPolarAxisAngular::wheelEvent(QWheelEvent *event)
const double wheelSteps = delta/120.0; // a single step delta is +/-120 usually
if (mRangeZoom)
{
double angleCoord, radiusCoord;
double angleCoord = 0.0, radiusCoord = 0.0;
pixelToCoord(pos, angleCoord, radiusCoord);
scaleRange(qPow(mRangeZoomFactor, wheelSteps), angleCoord);
}