}
//___________________________________________
-UShort_t AliMUONGlobalTriggerBoard::Algo(UShort_t i, UShort_t j, char *thres)
+UShort_t AliMUONGlobalTriggerBoard::Algo(UShort_t i, UShort_t j, const char *thres)
{
/// global trigger algorithm
/// a ,b = reg response = Hpt (+|-|us|ls) | Lpt (+|-|us|ls)