Merge pull request #2794 from robin-k-wilson/fix-missing-data

add missing occupant data

src/utils/hub-channel.js

@@ -142,9 +142,10 @@ export default class HubChannel extends EventTarget {
 
     // This is fairly hacky, but gets the # of initial occupants
     let initialOccupantCount = 0;
-
-    if (NAF.connection.adapter && NAF.connection.adapter.publisher) {
-      initialOccupantCount = NAF.connection.adapter.publisher.initialOccupants.length;
+    if (NAF.connection.adapter) {
+      // When I enter room as avatar, count number of people inside the room as avatars and lobby
+      // I enter room alone, no one in lobby, this is 0
+      initialOccupantCount = Object.keys(NAF.connection.adapter.occupants).length;
     }
 
     const entryTimingFlags = this.getEntryTimingFlags();