From b9e94da0dcfe6b374c31bf8b924d4bbfaad72bb2 Mon Sep 17 00:00:00 2001
From: Mathieu Pellerin <nirvn.asia@gmail.com>
Date: Sun, 10 Nov 2024 10:23:34 +0700
Subject: [PATCH] Work around an upstream Qt crash when a relation editor
 combobox leads to its attribute item to be hidden

---
 src/qml/RelationCombobox.qml | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/qml/RelationCombobox.qml b/src/qml/RelationCombobox.qml
index e74dc4380d..6a001d3eab 100644
--- a/src/qml/RelationCombobox.qml
+++ b/src/qml/RelationCombobox.qml
@@ -327,10 +327,17 @@ Item {
         topMargin: mainWindow.sceneTopMargin
         bottomMargin: mainWindow.sceneTopMargin
 
+        onAboutToShow: {
+          contentItem.model = comboBox.delegateModel;
+        }
+
+        onAboutToHide: {
+          contentItem.model = null;
+        }
+
         contentItem: ListView {
           clip: true
           implicitHeight: Math.min(mainWindow.height - mainWindow.sceneTopMargin - mainWindow.sceneTopMargin, contentHeight)
-          model: comboBox.popup.visible ? comboBox.delegateModel : null
           currentIndex: comboBox.highlightedIndex
 
           section.property: featureListModel.groupField != "" ? "groupFieldValue" : ""