It went down to the wire, but Budapest and Brussels struck a deal in December that paves the way for the EU to greenlight billions of euros in funding. In return, Hungarian PM Viktor Orban's government agreed to more sustained efforts and reforms to fight corruption, as well as giving up its threat to veto a European aid package to Ukraine. This came after months of disagreements over a host of issues – migrants, the rights of minorities, media freedoms, the justice system and most recently, over Russia and Ukraine.