1 files changed, 3 insertions, 3 deletions
diff --git a/src/designer/src/designer/qdesigner_server.cpp b/src/designer/src/designer/qdesigner_server.cpp
index 42026a5f0..e223f0b2c 100644
--- a/src/designer/src/designer/qdesigner_server.cpp
+++ b/src/designer/src/designer/qdesigner_server.cpp
@@ -45,7 +45,7 @@ QT_BEGIN_NAMESPACE
 QDesignerServer::QDesignerServer(QObject *parent)
     : QObject(parent)
 {
-    m_socket = 0;
+    m_socket = nullptr;
     m_server = new QTcpServer(this);
     if (m_server->listen(QHostAddress::LocalHost, 0)) {
         connect(m_server, &QTcpServer::newConnection,
@@ -90,13 +90,13 @@ void QDesignerServer::readFromClient()
 
 void QDesignerServer::socketClosed()
 {
-    m_socket = 0;
+    m_socket = nullptr;
 }
 
 void QDesignerServer::handleNewConnection()
 {
     // no need for more than one connection
-    if (m_socket == 0) {
+    if (m_socket == nullptr) {
         m_socket = m_server->nextPendingConnection();
         connect(m_socket, &QTcpSocket::readyRead,
                 this, &QDesignerServer::readFromClient);