Block misread causes headers to stop downloading

[joeldejesus1]

2017/03/04 11:08:57 DEBUG> Peer.pm:541 CBitcoin::Peer::read_data - Have 998193 bytes read into the buffer
2017/03/04 11:08:57 DEBUG> Peer.pm:546 CBitcoin::Peer::read_data - Got command=block
2017/03/04 11:08:57 DEBUG> SPV.pm:1576 CBitcoin::SPV::callback_run - Running callback with command=block
Use of uninitialized value in subroutine entry at /src/code/blib/lib/CBitcoin/Block.pm line 190.
	(in cleanup) failed. error=failed to parse at /src/code/blib/lib/CBitcoin/Block.pm line 191.