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00d8531382
The constructor letf the currentWeightsytem variable uninitialized. Instead of creating the memory leak by malloc-ing the newWeightsystem in the on_addWeight_clicked() function use a local variable instead and pass its address around. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
39 lines
1 KiB
C++
39 lines
1 KiB
C++
/*
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* addweightsystemdialog.cpp
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*
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* classes for the add weightsystem dialog of Subsurface
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*
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*/
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#include "addweightsystemdialog.h"
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#include "ui_addweightsystemdialog.h"
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#include <QComboBox>
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#include <QDoubleSpinBox>
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#include "../conversions.h"
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#include "models.h"
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AddWeightsystemDialog::AddWeightsystemDialog(QWidget *parent) : ui(new Ui::AddWeightsystemDialog())
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{
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ui->setupUi(this);
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currentWeightsystem = NULL;
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}
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void AddWeightsystemDialog::setWeightsystem(weightsystem_t *ws)
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{
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currentWeightsystem = ws;
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ui->description->insert(QString(ws->description));
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if (get_units()->weight == units::KG)
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ui->weight->setValue(ws->weight.grams / 1000);
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else
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ui->weight->setValue(grams_to_lbs(ws->weight.grams));
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}
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void AddWeightsystemDialog::updateWeightsystem()
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{
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currentWeightsystem->description = strdup(ui->description->text().toUtf8().data());
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if (get_units()->weight == units::KG)
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currentWeightsystem->weight.grams = ui->weight->value() * 1000;
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else
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currentWeightsystem->weight.grams = lbs_to_grams(ui->weight->value());
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}
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