Fix player/spectator counters

webclient/src/components/RoomList.vue

@@ -87,8 +87,10 @@ export default class RoomList extends Vue {
 				game_id: room.game_id,
 				name: room.name,
 				creator: room.creator,
-				players: room.current_players,
-				spectators: room.current_spectators,
+				players: room.current_players ? room.current_players : 0,
+				spectators: room.current_spectators
+					? room.current_spectators
+					: 0,
 				can_spectate: room.can_spectate ? "Yes" : "No"
 			});
 		}

webclient/src/components/RoomLog.vue

@@ -1,4 +1,3 @@
-
 <template>
 	<div class="container">
 		<b-table striped hoverable :data="rows" :columns="columns"></b-table>