Current build on Linux fails

[noesberger]

I'm getting the following error when trying to build the current version on my Centos 7.
V1.2.4 Release is working fine.

main.cpp: In function ‘bool ProcessMessage(CNode*, std::string, CDataStream&)’:
main.cpp:4018:53: error: ‘class CTransaction’ has no member named ‘nDos’
if (tx.nDoS) Misbehaving(pfrom->GetId(), tx.nDos);
^
main.cpp:4037:59: error: ‘class CBlock’ has no member named ‘nDos’
if (block.nDoS) Misbehaving(pfrom->GetId(), block.nDos);
^
make: *** [obj/main.o] Error 1.