Bug 2390 - Linux: Nyquist plug-ins with multi-choice widgets are not accessible

src/widgets/wxPanelWrapper.cpp

@@ -35,8 +35,8 @@ void wxTabTraversalWrapperCharHook(wxKeyEvent &event)
             ? wxNavigationKeyEvent::IsBackward
             :  wxNavigationKeyEvent::IsForward
          );
+         return;
       }
-      return;
    }
 #endif