update examples for new operator

2019-11-25 14:37:13 -05:00 · 2019-11-25 14:37:13 -05:00 · 6992ea5250
commit 6992ea5250
parent a06af14dd9
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -18,7 +18,7 @@ socket.on("currentAmount") {data, ack in
    guard let cur = data[0] as? Double else { return }
    
    socket.emitWithAck("canUpdate", cur).timingOut(after: 0) {data in
-        if data.first as? String == SocketAckValue.noAck {
+        if data.first as? String ?? "passed" == SocketAckValue.noAck {
            // Handle ack timeout 
        }