TYPO3 Core

After Update from 4.3.7 to 4.3.8 i have the error in frontend, that the t_menu_layers and g_menu_layers does not work correct. In third and second level of the menus it is possible that the points of the menu are not closed down and screened over all.

i think it has to do with the lates bug-fix of the point: 12376

After copying the old versions of the t_menu and g_menu scripts everything works fine. Anyone an idea?
(issue imported from #M16166)