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ReplaceWidget: more safety

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This commit is contained in:
Jaosn Wen
2024-07-17 20:23:36 -04:00
parent 124a230296
commit e07dd2fd9c
1 changed files with 5 additions and 3 deletions
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selfdrive/ui/sunnypilot/sp_priv_sunnypilot_main.h
+5 -3
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@@ -11,8 +11,10 @@
#include "selfdrive/ui/sunnypilot/qt/offroad/settings/sp_priv_sunnylink_settings.h"
inline void ReplaceWidget(QWidget* old_widget, QWidget* new_widget)
{
inline void ReplaceWidget(QWidget* old_widget, QWidget* new_widget) {
if (old_widget && old_widget->parentWidget() && old_widget->parentWidget()->layout()) {
old_widget->parentWidget()->layout()->replaceWidget(old_widget, new_widget);
delete old_widget;
old_widget->hide();
old_widget->deleteLater();
}
}