Fixed apparent bug involving accepting invitations from browsers. See…

… upstream issue jpsim#16.
stevenbedrick · Feb 14, 2017 · 7f5904b · 7f5904b
1 parent 1351bce
commit 7f5904b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/PeerKit/Advertiser.swift b/PeerKit/Advertiser.swift
@@ -38,7 +38,10 @@ class Advertiser: NSObject, MCNearbyServiceAdvertiserDelegate {
 //    }
 
     func advertiser(_ advertiser: MCNearbyServiceAdvertiser, didReceiveInvitationFromPeer peerID: MCPeerID, withContext context: Data?, invitationHandler: @escaping (Bool, MCSession?) -> Void) {
-        let accept = mcSession.myPeerID.hashValue > peerID.hashValue
+
+        // keep us from accepting our own invitation?
+        let accept = mcSession.myPeerID.displayName.hashValue != peerID.displayName.hashValue
+
         invitationHandler(accept, mcSession)
         if accept {
             stopAdvertising()