Fixed memory leak

2020-08-24 13:32:50 +02:00
parent 03b1848b43
commit 543d226ba3
1 changed files with 6 additions and 3 deletions
--- a/src/DockAreaWidget.cpp
+++ b/src/DockAreaWidget.cpp
@@ -131,8 +131,6 @@ public:
 			{
 				LayoutItem->widget()->setParent(nullptr);
 			}
-			delete LayoutItem;
-
 			m_CurrentWidget = nullptr;
 			m_CurrentIndex = -1;
 		}
@@ -172,7 +170,12 @@ public:
 			parent->setUpdatesEnabled(false);
 		}

-		delete m_ParentLayout->takeAt(1);
+		auto LayoutItem = m_ParentLayout->takeAt(1);
+		if (LayoutItem)
+		{
+			LayoutItem->widget()->setParent(nullptr);
+		}
+		delete LayoutItem;

 		m_ParentLayout->addWidget(next);
 		if (prev)