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Only call deleteLater when proxystyle is set

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This commit is contained in:
Jonas Kvinge
2020-11-10 19:06:26 +01:00
parent 35301dc79e
commit 1ff1bf3292
2 changed files with 6 additions and 2 deletions
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6
src/widgets/fancytabwidget.cpp
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@@ -438,6 +438,7 @@ class FancyTabWidgetProxyStyle : public QProxyStyle {
};
FancyTabWidget::FancyTabWidget(QWidget *parent) : QTabWidget(parent),
style_(nullptr),
menu_(nullptr),
mode_(Mode_None),
bottom_widget_(nullptr),
@@ -454,7 +455,8 @@ FancyTabWidget::FancyTabWidget(QWidget *parent) : QTabWidget(parent),
setElideMode(Qt::ElideNone);
setUsesScrollButtons(true);
if (QApplication::style() && QApplication::style()->objectName().toLower().contains(QRegularExpression("^adwaita.*$"))) {
setStyle(new FancyTabWidgetProxyStyle(style()));
style_ = new FancyTabWidgetProxyStyle(style());
setStyle(style_);
}
connect(tabBar, SIGNAL(currentChanged(int)), this, SLOT(currentTabChanged(int)));
@@ -462,7 +464,7 @@ FancyTabWidget::FancyTabWidget(QWidget *parent) : QTabWidget(parent),
}
FancyTabWidget::~FancyTabWidget() {
style()->deleteLater();
if (style_) style_->deleteLater();
}
void FancyTabWidget::Load(const QString &kSettingsGroup) {