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Rows in list can't be more than count();

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--HG--
branch : develop
This commit is contained in:
Roman Telezhynskyi 2015-02-25 20:21:44 +02:00
parent cdeddbfa1e
commit 924af81eae
1 changed files with 2 additions and 1 deletions
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3
src/app/dialogs/tools/dialogdetail.cpp
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@ -340,11 +340,12 @@ void DialogDetail::ClickedReverse(bool checked)
*/
void DialogDetail::ObjectChanged(int row)
{
if (ui.listWidget->count() == 0 || row == -1)
if (ui.listWidget->count() == 0 || row == -1 || row >= ui.listWidget->count())
{
return;
}
const QListWidgetItem *item = ui.listWidget->item( row );
SCASSERT(item != nullptr);
const VNodeDetail node = qvariant_cast<VNodeDetail>(item->data(Qt::UserRole));
ui.doubleSpinBoxBiasX->setValue(qApp->fromPixel(node.getMx()));
ui.doubleSpinBoxBiasY->setValue(qApp->fromPixel(node.getMy()));