From 495f9cdc3a9b7e24dc071ef1e9f419e83e7e62db Mon Sep 17 00:00:00 2001
From: Matti Tahvonen <matti.tahvonen@itmill.com>
Date: Mon, 26 Apr 2010 13:17:28 +0000
Subject: [PATCH] fixes #4556

svn changeset:12844/svn branch:6.3
---
 .../vaadin/terminal/gwt/client/ui/dd/VDragAndDropManager.java  | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/com/vaadin/terminal/gwt/client/ui/dd/VDragAndDropManager.java b/src/com/vaadin/terminal/gwt/client/ui/dd/VDragAndDropManager.java
index a696a1380f..0fbc561c7f 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/dd/VDragAndDropManager.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/dd/VDragAndDropManager.java
@@ -468,8 +468,7 @@ public class VDragAndDropManager {
             }
             currentDropHandler = null;
             serverCallback = null;
-            visitId = -1; // ignore possibly on going server check
-
+            visitId = 0; // reset to ignore ongoing server check
         }
 
         currentDrag = null;
-- 
2.39.5