tweaks

SocketIOClientSwift/SocketAckMap.swift

@@ -35,7 +35,7 @@ private struct SocketAck: Hashable, Equatable {
         self.ack = ack
     }
     
-    init(ack:Int, callback:AckCallback?) {
+    init(ack:Int, callback:AckCallback) {
         self.ack = ack
         self.callback = callback
     }
@@ -65,6 +65,10 @@ struct SocketAckMap {
     }
     
     mutating func timeoutAck(ack:Int) {
-        self.acks.remove(SocketAck(ack: ack))?.callback(["NO ACK"])
+        let callback = self.acks.remove(SocketAck(ack: ack))
+        
+        dispatch_async(dispatch_get_main_queue()) {
+            callback?.callback(["NO ACK"])
+        }
     }
 }

SocketIOClientSwift/SocketPacket.swift

@@ -77,22 +77,14 @@ final class SocketPacket: Printable {
     }
 
     func addData(data:NSData) -> Bool {
-        func checkDoEvent() -> Bool {
+        if self.placeholders == self.currentPlace {
-            if self.placeholders == self.currentPlace {
-                return true
-            } else {
-                return false
-            }
-        }
-
-        if checkDoEvent() {
             return true
         }
 
         self.binary.append(data)
         self.currentPlace++
 
-        if checkDoEvent() {
+        if self.placeholders == self.currentPlace {
             self.currentPlace = 0
             return true
         } else {