Revert to returning null.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/collections/trunk@1685310 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Thomas Neidhart 2015-06-13 19:38:32 +00:00
parent 1954a51bb5
commit 68b92abce7

View File

@ -18,7 +18,6 @@ package org.apache.commons.collections4;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
@ -111,7 +110,7 @@ public class MultiMapUtils {
if (map != null) {
return map.get(key);
}
return Collections.emptyList();
return null;
}
// TODO: review the getValuesAsXXX methods - depending on the actual MultiValuedMap type, changes