Yes it could well do, equally it could be just politicians talking to people in order to find common ground? After all Trump met Kim. Cameron has met Putin, Both Tory and Labour governments have a long record of cosying up to murderous, racist, criminal regimes when it suits. Blair a great friend of Kigame, used his exec jet to fly around in no less, Thatcher with Pinochet, a man with the same kind of human rights record as Galitieri but he hated Galitieri and Argentina therefore he was a "great friend of Britain". Thatcher was very pally with Saddam and sold him most of his chemicals that he was to use on the Iranians and Kurds.
The list is endless, I doubt there is a politician world wide whom someone cannot come up with evidence of meeting with undesirable people.