Cleanup: Don't pass 0 to QSharedPointer constructor

Use the default constructor.

Change-Id: Id9b5b9809cc2d247e50c7b37c370e9c13a19b513
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
(cherry picked from commit 8791d66b4116b4f4a942416ca290274da3653dee)
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

3 files changed, 4 insertions, 4 deletions

diff --git a/src/location/maps/qcache3q_p.h b/src/location/maps/qcache3q_p.h
index 043b2771..9a3b2f17 100644
--- a/src/location/maps/qcache3q_p.h
+++ b/src/location/maps/qcache3q_p.h
@@ -435,7 +435,7 @@ QSharedPointer<T> QCache3Q<Key,T,EvPolicy>::object(const Key &key) const
 {
     if (!lookup_.contains(key)) {
         const_cast<QCache3Q<Key,T,EvPolicy> *>(this)->missCount_++;
-        return QSharedPointer<T>(0);
+        return QSharedPointer<T>();
     }
 
     QCache3Q<Key,T,EvPolicy> *me = const_cast<QCache3Q<Key,T,EvPolicy> *>(this);
diff --git a/src/location/maps/qgeofiletilecache.cpp b/src/location/maps/qgeofiletilecache.cpp
index 36d8dfee..fb596c42 100644
--- a/src/location/maps/qgeofiletilecache.cpp
+++ b/src/location/maps/qgeofiletilecache.cpp
@@ -555,7 +555,7 @@ QSharedPointer<QGeoTileTexture> QGeoFileTileCache::getFromMemory(const QGeoTileS
         QImage image;
         if (!image.loadFromData(tm->bytes)) {
             handleError(spec, QLatin1String("Problem with tile image"));
-            return QSharedPointer<QGeoTileTexture>(0);
+            return QSharedPointer<QGeoTileTexture>();
         }
         QSharedPointer<QGeoTileTexture> tt = addToTextureCache(spec, image);
         if (tt)
@@ -588,7 +588,7 @@ QSharedPointer<QGeoTileTexture> QGeoFileTileCache::getFromDisk(const QGeoTileSpe
         // This is a truly invalid image. The fetcher should try again.
         if (!image.loadFromData(bytes)) {
             handleError(spec, QLatin1String("Problem with tile image"));
-            return QSharedPointer<QGeoTileTexture>(0);
+            return QSharedPointer<QGeoTileTexture>();
         }
 
         // Converting it here, instead of in each QSGTexture::bind()
diff --git a/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp b/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp
index 032ee085..cfde80bf 100644
--- a/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp
+++ b/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp
@@ -170,7 +170,7 @@ QSharedPointer<QGeoTileTexture> QGeoFileTileCacheOsm::getFromOfflineStorage(cons
     QImage image;
     if (!image.loadFromData(bytes)) {
         handleError(spec, QLatin1String("Problem with tile image"));
-        return QSharedPointer<QGeoTileTexture>(0);
+        return QSharedPointer<QGeoTileTexture>();
     }
 
     addToMemoryCache(spec, bytes, QString());