Use correct condition variable in DispatchThreadMain().
Use correct condition variable in DispatchThreadMain().

wpilibsuite/ntcore,333fred/ntcore,wpilibsuite/ntcore,wpilibsuite/ntcore,robotdotnet/ntcore,333fred/ntcore,333fred/ntcore,333fred/ntcore,robotdotnet/ntcore,robotdotnet/ntcore,robotdotnet/ntcore,wpilibsuite/ntcore