From 925d9cb0308af5b9d7ae84e7e16ca2c73a88b369 Mon Sep 17 00:00:00 2001
From: Matthias Rauter <matthias.rauter@qt.io>
Date: Thu, 23 Feb 2023 13:19:55 +0100
Subject: Return early from export function if data is empty to avoid crashes

Pick-to: 6.5
Change-Id: I4713d4a97b7854df8310e6d0766a694e11473768
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
---
 src/location/maps/qgeojson.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/location/maps/qgeojson.cpp b/src/location/maps/qgeojson.cpp
index 2f746cb5..765fc5ec 100644
--- a/src/location/maps/qgeojson.cpp
+++ b/src/location/maps/qgeojson.cpp
@@ -1058,6 +1058,8 @@ the data converted to GeoJSON.
 */
 QJsonDocument exportGeoJson(const QVariantList &geoData)
 {
+    if (geoData.isEmpty())
+        return QJsonDocument();
     QVariantMap exportMap = geoData.at(0).value<QVariantMap>(); // Extracting the QVMap
     QJsonObject newObject;
     QJsonDocument newDocument;
-- 
cgit v1.2.1