Build failure from git archive

Hi, I've got a launchpad auto-build locked onto the git archive, and I've been getting a persistent build failure from it. gcc -I../../ -I../../.. -g -O2 -o topology.o -c ../../../proto/ospf/topology.c ../../../proto/ospf/topology.c: In function 'originate_ext_lsa_body': ../../../proto/ospf/topology.c:935:7: error: 'n' undeclared (first use in this function) ../../../proto/ospf/topology.c:935:7: note: each undeclared identifier is reported only once for each function it appears in make[3]: *** [topology.o] Error 1 Looks like an error introduced by change 7ff5803b Rgs Neil