dedupmn.cpp

CMasternode* pprevMasternode = NULL;
BOOST_FOREACH(CMasternode* pmn, vSortedByAddr) {
  if(!pmn->IsEnabled() && !pmn->IsPreEnabled()) continue;
  if(!pprevMasternode) {
     // Nothing to check on first pass
     pprevMasternode = pmn;
     continue;
  }
  
  if(pmn->addr == pprevMasternode->addr) {
    if(!pmn->IsPoSeVerified()) {
       // When there are duplicates ban all mn's that don't verify, except the first
       vBan.push_back(pmn);
    }
  }
  
  pprevMasternode = pmn;
}