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Fix static analyzer issues (#1727)

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* Fix `barsGroup` memory leak

* Remove unused values
This commit is contained in:
Iulian Onofrei
2019-02-09 21:37:55 +02:00
committed by mgrojo
parent 3eebffd7c6
commit 1ebd9955ca
2 changed files with 13 additions and 8 deletions
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11
src/PlotDock.cpp
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@@ -776,10 +776,15 @@ void PlotDock::toggleLegendVisible(bool visible)
void PlotDock::adjustBars()
{
const double padding = 0.15;
const double groupedWidth = ui->plotWidget->plottableCount()? 1.0 / ui->plotWidget->plottableCount() : 0.0;
int plottableCount = ui->plotWidget->plottableCount();
if (plottableCount == 0)
return;
const double groupedWidth = 1.0 / plottableCount;
QCPBars* previousBar = nullptr;
QCPBarsGroup* barsGroup = m_stackedBars? nullptr : new QCPBarsGroup(ui->plotWidget);
for (int i = 0, ie = ui->plotWidget->plottableCount(); i < ie; ++i)
QCPBarsGroup* barsGroup = m_stackedBars ? nullptr : new QCPBarsGroup(ui->plotWidget);
for (int i = 0, ie = plottableCount; i < ie; ++i)
{
QCPBars* bar = qobject_cast<QCPBars*>(ui->plotWidget->plottable(i));
if (bar) {