message: Fix trigger bitmask in the output tree
diff: @@ -248,11 +248,11 @@ void AliAnalysisTaskHyperTriton2He3piML::UserExec(Option_t *)
  unsigned char tgr = 0x0;
  if (fInputHandler->IsEventSelected() & AliVEvent::kINT7)
  - tgr = kINT7;
  + tgr |= kINT7;
  if (fInputHandler->IsEventSelected() & AliVEvent::kCentral)
  - tgr = kCentral;
  + tgr |= kCentral;
  if (fInputHandler->IsEventSelected() & AliVEvent::kSemiCentral)
  - tgr = kSemiCentral;
  + tgr |= kSemiCentral;
  int magField = esdEvent->GetMagneticField() > 0 ? kPositiveB : 0;
  fRCollision.fTrigger = tgr + magField;
  