 
     func testReentrancyInGlueKit() {
         var s = ""
-        let c = center.sourceForNotification("TestNotification").connect { notification in
+        let c = center.sourceForNotification(testNotification).connect { notification in
             let value = (notification as NSNotification).userInfo!["Value"] as! Int
             s += " (\(value)"
             if value > 0 {

            }
        }

        let observer1 = center.addObserver(forName: "TestNotification" as NSNotification.Name, object: nil, queue: nil, using: block(0))
        let observer2 = center.addObserver(forName: "TestNotification" as NSNotification.Name, object: nil, queue: nil, using: block(1))

        post(2)


            }
        }

        let source = center.sourceForNotification(testNotification)

        let c1 = source.connect(block(0))
        let c2 = source.connect(block(1))
