Avoid getting stuck when leaping to a sequence that isn't in the reference.
Avoid getting stuck when leaping to a sequence that isn't in the reference.

bartcharbon/dalliance,ENCODE-DCC/dalliance,limeng12/dalliance,ENCODE-DCC/dalliance,bartcharbon/dalliance,warelab/dalliance,jeffhsu3/dalliance,limeng12/dalliance,dasmoth/dalliance,warelab/dalliance,Traksewt/dalliance,jeffhsu3/dalliance,Traksewt/dalliance,dasmoth/dalliance