From 020d93ab94e4bd85e61198e288672aed6b76c028 Mon Sep 17 00:00:00 2001
From: Lukasz Lenart <lukaszlenart@apache.org>
Date: Wed, 16 Oct 2013 12:05:23 +0000
Subject: [PATCH] WW-4064 Reverts changes introduced by WW-3698 to avoid class
 cast exception

git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@1532741 13f79535-47bb-0310-9956-ffa450edef68
---
 .../struts2/views/jasperreports/ValueStackDataSource.java     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/ValueStackDataSource.java b/plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/ValueStackDataSource.java
index 88645cb16..57986b634 100644
--- a/plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/ValueStackDataSource.java
+++ b/plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/ValueStackDataSource.java
@@ -101,10 +101,10 @@ public class ValueStackDataSource implements JRRewindableDataSource {
         Object value = valueStack.findValue(expression);
 
         if (LOG.isDebugEnabled()) {
-            LOG.debug("field: " + field.getName() + "/" + value);
+            LOG.debug("Field [#0] = [#1]", field.getName(), value);
         }
 
-        if ((!field.getValueClass().isInstance(value) && MakeIterator.isIterable(value))) {
+        if (MakeIterator.isIterable(value)) {
             // wrap value with ValueStackDataSource if not already wrapped
             return new ValueStackDataSource(this.valueStack, expression);
         } else {