LocationCompleterView: Only use special window flags on xcb platform

src/lib/navigation/completer/locationcompleterview.cpp

@@ -31,15 +31,11 @@ LocationCompleterView::LocationCompleterView()
     setAttribute(Qt::WA_ShowWithoutActivating);
     setAttribute(Qt::WA_X11NetWmWindowTypeCombo);
 
-#ifdef Q_OS_LINUX
-    if (qApp->platformName() == QLatin1String("wayland")) {
-        setWindowFlags(Qt::Popup);
-    } else {
+    if (qApp->platformName() == QL1S("xcb")) {
         setWindowFlags(Qt::Window | Qt::FramelessWindowHint | Qt::BypassWindowManagerHint);
+    } else {
+        setWindowFlags(Qt::Popup);
     }
-#else
-    setWindowFlags(Qt::Popup);
-#endif
 
     setUniformItemSizes(true);
     setEditTriggers(QAbstractItemView::NoEditTriggers);