diff options
| -rw-r--r-- | profile-widget/tankitem.cpp | 9 | ||||
| -rw-r--r-- | profile-widget/tankitem.h | 1 |
2 files changed, 4 insertions, 6 deletions
diff --git a/profile-widget/tankitem.cpp b/profile-widget/tankitem.cpp index 8cd53b5d4..e3233184c 100644 --- a/profile-widget/tankitem.cpp +++ b/profile-widget/tankitem.cpp @@ -32,11 +32,6 @@ TankItem::TankItem(QObject *parent) : hAxis = nullptr; } -TankItem::~TankItem() -{ - free(pInfoEntry); -} - void TankItem::setData(DivePlotDataModel *model, struct plot_info *plotInfo, struct dive *d) { // If there is nothing to plot, quit early. @@ -93,6 +88,10 @@ void TankItem::modelDataChanged(const QModelIndex&, const QModelIndex&) qDeleteAll(rects); rects.clear(); + // Bail if there are no cylinders + if (displayed_dive.cylinders.nr <= 0) + return; + // get the information directly from the displayed_dive (the dc always exists) struct divecomputer *dc = get_dive_dc(&displayed_dive, dc_number); diff --git a/profile-widget/tankitem.h b/profile-widget/tankitem.h index ff86f787d..73994444b 100644 --- a/profile-widget/tankitem.h +++ b/profile-widget/tankitem.h @@ -15,7 +15,6 @@ class TankItem : public QObject, public QGraphicsRectItem public: explicit TankItem(QObject *parent = 0); - ~TankItem(); void setHorizontalAxis(DiveCartesianAxis *horizontal); void setData(DivePlotDataModel *model, struct plot_info *plotInfo, struct dive *d); |