From: Henri Sara <hesara@vaadin.com>
Date: Fri, 23 Nov 2012 12:25:40 +0000 (+0200)
Subject: Fix incorrect null check in PopupView (#10238)
X-Git-Tag: 7.0.0.beta10~23
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=refs%2Fchanges%2F64%2F364%2F1;p=vaadin-framework.git

Fix incorrect null check in PopupView (#10238)

Change-Id: I6a1a3754787f312bbe8fee27588f04d2d6157afe
---

diff --git a/server/src/com/vaadin/ui/PopupView.java b/server/src/com/vaadin/ui/PopupView.java
index f393de575b..9f43ef193a 100644
--- a/server/src/com/vaadin/ui/PopupView.java
+++ b/server/src/com/vaadin/ui/PopupView.java
@@ -212,7 +212,7 @@ public class PopupView extends AbstractComponent implements HasComponents {
      */
     @Override
     public Iterator<Component> iterator() {
-        if (content != null) {
+        if (visibleComponent != null) {
             return Collections.singletonList(visibleComponent).iterator();
         } else {
             return Collections.<Component> emptyList().iterator();