ncd: ncd.c: merge the state and have_error members into a single member
ncd: ncd.c: merge the state and have_error members into a single member

walterDurin/badvpn,ambrop72/badvpn-googlecode-export,kaliii/badvpn,ambrop72/badvpn-googlecode-export,Rastii/badvpn,arevindh/badvpn,Qnex93/badvpn,fragmede/badvpn,bakhet/badvpn,arevindh/badvpn,bakhet/badvpn,fragmede/badvpn,walterDurin/badvpn,henryhwang/badvpn,nuwaf/badvpn,fragmede/badvpn,Qnex93/badvpn,ambrop72/badvpn-googlecode-export,henryhwang/badvpn,kaliii/badvpn,fffw/badvpn,fffw/badvpn,adelshokhy112/badvpn,nuwaf/badvpn,kaliii/badvpn,bawaaaaah/badvpn,atavism/badvpn,kaliii/badvpn,arevindh/badvpn,bawaaaaah/badvpn,bawaaaaah/badvpn,adelshokhy112/badvpn,fragmede/badvpn,nuwaf/badvpn,adelshokhy112/badvpn,fffw/badvpn,bakhet/badvpn,arevindh/badvpn,fffw/badvpn,kaliii/badvpn,Rastii/badvpn,Rastii/badvpn,nuwaf/badvpn,nuwaf/badvpn,walterDurin/badvpn,adelshokhy112/badvpn,bakhet/badvpn,bawaaaaah/badvpn,Rastii/badvpn,bakhet/badvpn,Rastii/badvpn,atavism/badvpn,ambrop72/badvpn-googlecode-export,ambrop72/badvpn-googlecode-export,Qnex93/badvpn,atavism/badvpn,henryhwang/badvpn,bawaaaaah/badvpn,henryhwang/badvpn,Qnex93/badvpn,atavism/badvpn,Qnex93/badvpn,fragmede/badvpn,walterDurin/badvpn,walterDurin/badvpn,arevindh/badvpn,atavism/badvpn,fffw/badvpn,henryhwang/badvpn,adelshokhy112/badvpn