1 files changed, 1 insertions, 0 deletions
diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp
index 38b3bdadd35..3fe837a2c03 100644
--- a/src/plugins/platforms/windows/qwindowscontext.cpp
+++ b/src/plugins/platforms/windows/qwindowscontext.cpp
@@ -1219,6 +1219,7 @@ bool QWindowsContext::windowsProc(HWND hwnd, UINT message,
     case QtWindows::FocusInEvent: // see QWindowsWindow::requestActivateWindow().
         if (platformWindow->window()->flags() & Qt::WindowDoesNotAcceptFocus)
             return false;
+        [[fallthrough]];
     case QtWindows::FocusOutEvent:
         handleFocusEvent(et, platformWindow);
         return true;