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/network/socket/qabstractsocketengine.cpp b/src/network/socket/qabstractsocketengine.cpp
index 3fffff6d5a..54c7452c66 100644
--- a/src/network/socket/qabstractsocketengine.cpp
+++ b/src/network/socket/qabstractsocketengine.cpp
@@ -85,7 +85,7 @@ QAbstractSocketEnginePrivate::QAbstractSocketEnginePrivate()
     , peerPort(0)
     , inboundStreamCount(0)
     , outboundStreamCount(0)
-    , receiver(0)
+    , receiver(nullptr)
 {
 }
 
@@ -104,7 +104,7 @@ QAbstractSocketEngine *QAbstractSocketEngine::createSocketEngine(QAbstractSocket
 #ifndef QT_NO_NETWORKPROXY
     // proxy type must have been resolved by now
     if (proxy.type() == QNetworkProxy::DefaultProxy)
-        return 0;
+        return nullptr;
 #endif
 
     QMutexLocker locker(&socketHandlers()->mutex);
@@ -116,7 +116,7 @@ QAbstractSocketEngine *QAbstractSocketEngine::createSocketEngine(QAbstractSocket
 #ifndef QT_NO_NETWORKPROXY
     // only NoProxy can have reached here
     if (proxy.type() != QNetworkProxy::NoProxy)
-        return 0;
+        return nullptr;
 #endif
 
     return new QNativeSocketEngine(parent);