From: Matti Tahvonen <matti.tahvonen@itmill.com>
Date: Tue, 27 Apr 2010 11:48:52 +0000 (+0000)
Subject: fixes #4602, avoid problems when reattaching hidden progress indicator
X-Git-Tag: 6.7.0.beta1~1670^2~39
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=78c85acef053e9caeb5144110d10819aab124d63;p=vaadin-framework.git

fixes #4602, avoid problems when reattaching hidden progress indicator

svn changeset:12860/svn branch:6.3
---

diff --git a/src/com/vaadin/terminal/gwt/client/ui/VProgressIndicator.java b/src/com/vaadin/terminal/gwt/client/ui/VProgressIndicator.java
index ab9f20bcc3..65fb5179e9 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/VProgressIndicator.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/VProgressIndicator.java
@@ -76,8 +76,10 @@ public class VProgressIndicator extends Widget implements Paintable {
     @Override
     protected void onDetach() {
         super.onDetach();
-        poller.cancel();
-        pollerSuspendedDueDetach = true;
+        if (interval > 0) {
+            poller.cancel();
+            pollerSuspendedDueDetach = true;
+        }
     }
 
     @Override