From 007a9a46a52b8a71b8c78ff50456033b720362a5 Mon Sep 17 00:00:00 2001
From: Miikka Heikkinen <miikka.heikkinen@qt.io>
Date: Mon, 10 Oct 2022 17:41:40 +0300
Subject: [PATCH] QmlDesigner: Reset item library drag on model detach

Fixes: QDS-7823
Change-Id: If0b758f79dd4a55356d2cd5aefe65fa3e6e321be
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
---
 .../qmldesigner/components/itemlibrary/itemlibrarywidget.cpp  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/plugins/qmldesigner/components/itemlibrary/itemlibrarywidget.cpp b/src/plugins/qmldesigner/components/itemlibrary/itemlibrarywidget.cpp
index 51b807d614a..a72c334a4cb 100644
--- a/src/plugins/qmldesigner/components/itemlibrary/itemlibrarywidget.cpp
+++ b/src/plugins/qmldesigner/components/itemlibrary/itemlibrarywidget.cpp
@@ -295,8 +295,10 @@ void ItemLibraryWidget::delayedUpdateModel()
 void ItemLibraryWidget::setModel(Model *model)
 {
     m_model = model;
-    if (!model)
+    if (!model) {
+        m_itemToDrag = {};
         return;
+    }
 
     setItemLibraryInfo(model->metaInfo().itemLibraryInfo());