From 315da21424665358495af19da5e71939da63b605 Mon Sep 17 00:00:00 2001
From: Henning Gruendl <henning.gruendl@qt.io>
Date: Wed, 30 Aug 2023 16:50:18 +0200
Subject: [PATCH] ADS: Delete implicit ScrollArea

* Delete implicit ScrollArea when content widget is deleted in
  hideDockWidget()

Base repository commit
2178b52621ed16f9846d6f80ecb59706b9d31921

Change-Id: I2e593f3be77fc8ad988e7882707619803ef70cfc
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
---
 src/libs/advanceddockingsystem/dockwidget.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/libs/advanceddockingsystem/dockwidget.cpp b/src/libs/advanceddockingsystem/dockwidget.cpp
index c9ffcc1bef9..75d00438322 100644
--- a/src/libs/advanceddockingsystem/dockwidget.cpp
+++ b/src/libs/advanceddockingsystem/dockwidget.cpp
@@ -162,6 +162,11 @@ void DockWidgetPrivate::hideDockWidget()
     closeAutoHideDockWidgetsIfNeeded();
 
     if (m_features.testFlag(DockWidget::DeleteContentOnClose)) {
+        if (m_scrollArea) {
+            m_scrollArea->takeWidget();
+            delete m_scrollArea;
+            m_scrollArea = nullptr;
+        }
         m_widget->deleteLater();
         m_widget = nullptr;
     }