1 files changed, 5 insertions, 1 deletions
diff --git a/org.eclipse.help.base/src/org/eclipse/help/internal/workingset/WorkingSetManager.java b/org.eclipse.help.base/src/org/eclipse/help/internal/workingset/WorkingSetManager.java
index 4d9088355..62371b9ca 100644
--- a/org.eclipse.help.base/src/org/eclipse/help/internal/workingset/WorkingSetManager.java
+++ b/org.eclipse.help.base/src/org/eclipse/help/internal/workingset/WorkingSetManager.java
@@ -11,7 +11,11 @@
 package org.eclipse.help.internal.workingset;
 
 import java.io.*;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.SortedSet;
+import java.util.TreeSet;
 
 import javax.xml.parsers.*;
 import javax.xml.transform.*;