Exception on closing inactive UI causes issues (#14651)

Added proposed fix

Change-Id: I88085546c2bf47f1e0952d64efadfc40bac12987

diff --git a/server/src/com/vaadin/server/communication/AtmospherePushConnection.java b/server/src/com/vaadin/server/communication/AtmospherePushConnection.java
index f8ef360eda415a5d8596226c2e87c119a39ac5ef..a274fbbb9b736aa3f242905287aeb63f30fadb19 100644 (file)
--- a/server/src/com/vaadin/server/communication/AtmospherePushConnection.java
+++ b/server/src/com/vaadin/server/communication/AtmospherePushConnection.java
@@ -269,6 +269,7 @@ public class AtmospherePushConnection implements PushConnection {
             // the resource is already resumed; this is a bit hacky and should
             // be implemented in a better way in 7.2.
             resource = null;
+            state = State.DISCONNECTED;
             return;
         }