[FIX] don't fail if no ip address is available
[FIX] don't fail if no ip address is available

DirkHoffmann/indico,indico/indico,mic4ael/indico,mvidalgarcia/indico,mvidalgarcia/indico,pferreir/indico,ThiefMaster/indico,DirkHoffmann/indico,ThiefMaster/indico,mic4ael/indico,pferreir/indico,mic4ael/indico,OmeGak/indico,pferreir/indico,indico/indico,OmeGak/indico,DirkHoffmann/indico,mvidalgarcia/indico,ThiefMaster/indico,DirkHoffmann/indico,ThiefMaster/indico,mvidalgarcia/indico,pferreir/indico,OmeGak/indico,indico/indico,mic4ael/indico,OmeGak/indico,indico/indico