From a48ee53d46fa116164917d5d571f3d482e5e150f Mon Sep 17 00:00:00 2001
From: Tomaz Canabrava <tcanabrava@kde.org>
Date: Mon, 19 Aug 2019 11:00:30 +0200
Subject: [PATCH] Remove Deprecated: QString::null should not be used

Return a empty QString instead
---
 src/QtLocationPlugin/QGCMapUrlEngine.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/QtLocationPlugin/QGCMapUrlEngine.cpp b/src/QtLocationPlugin/QGCMapUrlEngine.cpp
index 4f8437eaa..9d2b786e4 100644
--- a/src/QtLocationPlugin/QGCMapUrlEngine.cpp
+++ b/src/QtLocationPlugin/QGCMapUrlEngine.cpp
@@ -410,7 +410,7 @@ UrlFactory::_getURL(MapType type, int x, int y, int zoom, QNetworkAccessManager*
                     server += "mapbox.high-contrast";
                     break;
                 default:
-                    return QString::null;
+                    return {};
             }
             server += QString("/%1/%2/%3.jpg80?access_token=%4").arg(zoom).arg(x).arg(y).arg(mapBoxToken);
             return server;
@@ -473,7 +473,7 @@ UrlFactory::_getURL(MapType type, int x, int y, int zoom, QNetworkAccessManager*
         qWarning("Unknown map id %d\n", type);
         break;
     }
-    return QString::null;
+    return {};
 }
 
 //-----------------------------------------------------------------------------
-- 
2.22.0