Set desktop name "atomically" when using the plasma virtual desktop protocol

Reviewers: #kwin, davidedmundson

Reviewed By: #kwin, davidedmundson

Subscribers: kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D18373

virtualdesktops.cpp

@@ -88,10 +88,7 @@ void VirtualDesktopManager::setVirtualDesktopManagement(KWayland::Server::Plasma
     //create a new desktop when the client asks to
     connect (m_virtualDesktopManagement, &PlasmaVirtualDesktopManagementInterface::desktopCreateRequested, this,
         [this](const QString &name, quint32 position) {
-            VirtualDesktop *vd = createVirtualDesktop(position);
-            if (vd) {
-                vd->setName(name);
-            }
+            createVirtualDesktop(position, name);
         }
     );