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Gui: Fix crash in DlgSettingsLightSources

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Fixes #13357
This commit is contained in:
Chris Hennes
2024-08-05 09:27:35 -05:00
committed by Adrián Insaurralde Avalos
parent a9cdb09df9
commit b4abe0b3d3
1 changed files with 4 additions and 3 deletions
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7
src/Gui/PreferencePages/DlgSettingsLightSources.cpp
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@@ -57,7 +57,6 @@ DlgSettingsLightSources::DlgSettingsLightSources(QWidget* parent)
DlgSettingsLightSources::~DlgSettingsLightSources()
{
delete view;
}
void DlgSettingsLightSources::setupConnection()
@@ -73,14 +72,16 @@ void DlgSettingsLightSources::setupConnection()
void DlgSettingsLightSources::showEvent(QShowEvent* event)
{
Q_UNUSED(event)
if (!view) {
static bool underConstruction = false; // Prevent recursion
if (!underConstruction && !view) {
underConstruction = true;
QGroupBox* box = ui->groupBoxLight;
QWidget* widget = createViewer(box);
auto grid = new QGridLayout(box);
grid->addWidget(widget);
box->setLayout(grid);
loadDirection();
underConstruction = false;
}
}