Send presence as an array instead of an object!

1 files changed, 3 insertions, 2 deletions

diff --git a/server.js b/server.js
index ecc03eb..3fad7d5 100644
--- a/server.js
+++ b/server.js
@@ -2222,9 +2222,10 @@ function on_restore(socket, state_text) {
 }
 
 function broadcast_presence(game_id) {
-	let presence = {}
+	let presence = []
 	for (let socket of game_clients[game_id])
-		presence[socket.role] = true
+		if (!presence.includes(socket.role))
+			presence.push(socket.role)
 	for (let socket of game_clients[game_id])
 		send_message(socket, 'presence', presence)
 }