diff options
Diffstat (limited to 'qt-ui/models.cpp')
| -rw-r--r-- | qt-ui/models.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/qt-ui/models.cpp b/qt-ui/models.cpp index 920d362e0..bb0de69f3 100644 --- a/qt-ui/models.cpp +++ b/qt-ui/models.cpp @@ -67,8 +67,8 @@ CylindersModel::CylindersModel(QObject* parent): current(0), rows(0) CylindersModel *CylindersModel::instance() { - static CylindersModel *self = new CylindersModel(); - return self; + static QScopedPointer<CylindersModel> self(new CylindersModel()); + return self.data(); } static QVariant percent_string(fraction_t fraction) @@ -559,8 +559,8 @@ void WeightModel::setDive(dive* d) WSInfoModel* WSInfoModel::instance() { - static WSInfoModel *self = new WSInfoModel(); - return self; + static QScopedPointer<WSInfoModel> self(new WSInfoModel()); + return self.data(); } bool WSInfoModel::insertRows(int row, int count, const QModelIndex& parent) @@ -680,8 +680,8 @@ void WSInfoModel::update() TankInfoModel* TankInfoModel::instance() { - static TankInfoModel *self = new TankInfoModel(); - return self; + static QScopedPointer<TankInfoModel> self(new TankInfoModel()); + return self.data(); } const QString& TankInfoModel::biggerString() const @@ -1711,8 +1711,8 @@ Qt::ItemFlags GasSelectionModel::flags(const QModelIndex& index) const GasSelectionModel* GasSelectionModel::instance() { - static GasSelectionModel* self = new GasSelectionModel(); - return self; + static QScopedPointer<GasSelectionModel> self(new GasSelectionModel()); + return self.data(); } void GasSelectionModel::repopulate() |