Tidy nullptr usage

Move away from using 0 as pointer literal.

Done using clang-tidy. This is not complete as
run-clang-tidy can't handle all of qtbase in one go.

Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/corelib/kernel/qmetatype.cpp b/src/corelib/kernel/qmetatype.cpp
index 356a675517..3f0b8900e4 100644
--- a/src/corelib/kernel/qmetatype.cpp
+++ b/src/corelib/kernel/qmetatype.cpp
@@ -1113,8 +1113,8 @@ static int registerNormalizedType(const NS(QByteArray) &normalizedTypeName,
             QCustomTypeInfo inf;
             inf.typeName = normalizedTypeName;
 #ifndef QT_NO_DATASTREAM
-            inf.loadOp = 0;
-            inf.saveOp = 0;
+            inf.loadOp = nullptr;
+            inf.saveOp = nullptr;
 #endif
             inf.alias = -1;
             inf.typedConstructor = typedConstructor;
@@ -1955,7 +1955,7 @@ public:
                 return Q_LIKELY(qMetaTypeWidgetsHelper)
                     ? qMetaTypeWidgetsHelper[type - QMetaType::FirstWidgetsType].metaObject
                     : nullptr;
-            return 0;
+            return nullptr;
         }
     };