[Client] Can't reconnect to game

My internet dced in the middle of a game. No biggie right? Just restart and reconnect. But when I went to reconnect, the client did not provide a reconnect button. I could start the client and get into a new game, but I couldn't join my old one. I'm pretty frustrated because I don't want to be reported for being AFK when I've spent 15 min trying to get back into the game.