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Removed unused variable (patch from Steve Downey) 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130814 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Stephen Colebourne 2002-10-12 21:59:45 +00:00
parent 7c564f83e3
commit 3f22cc8398
1 changed files with 8 additions and 8 deletions
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16
src/java/org/apache/commons/collections/CollectionUtils.java
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@ -1,7 +1,7 @@
/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/java/org/apache/commons/collections/CollectionUtils.java,v 1.16 2002/09/07 19:49:49 rwaldhoff Exp $
* $Revision: 1.16 $
* $Date: 2002/09/07 19:49:49 $
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/java/org/apache/commons/collections/CollectionUtils.java,v 1.17 2002/10/12 21:59:45 scolebourne Exp $
* $Revision: 1.17 $
* $Date: 2002/10/12 21:59:45 $
*
* ====================================================================
*
@ -82,8 +82,9 @@ import org.apache.commons.collections.iterators.EnumerationIterator;
* @since 1.0
* @author Rodney Waldhoff
* @author Paul Jack
* @author <a href="mailto:scolebourne@joda.org">Stephen Colebourne</a>
* @version $Revision: 1.16 $ $Date: 2002/09/07 19:49:49 $
* @author Stephen Colebourne
* @author Steve Downey
* @version $Revision: 1.17 $ $Date: 2002/10/12 21:59:45 $
*/
public class CollectionUtils {
@ -255,13 +256,12 @@ public class CollectionUtils {
* @see Collection#containsAll
*/
public static boolean isSubCollection(final Collection a, final Collection b) {
ArrayList list = new ArrayList();
Map mapa = getCardinalityMap(a);
Map mapb = getCardinalityMap(b);
Iterator it = a.iterator();
while(it.hasNext()) {
while (it.hasNext()) {
Object obj = it.next();
if(getFreq(obj,mapa) > getFreq(obj,mapb)) {
if (getFreq(obj, mapa) > getFreq(obj, mapb)) {
return false;
}
}