Index: /trunk/src/org/openstreetmap/josm/gui/dialogs/changeset/ChangesetInSelectionListModel.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/gui/dialogs/changeset/ChangesetInSelectionListModel.java	(revision 12370)
+++ /trunk/src/org/openstreetmap/josm/gui/dialogs/changeset/ChangesetInSelectionListModel.java	(revision 12371)
@@ -12,6 +12,13 @@
 import org.openstreetmap.josm.gui.layer.MainLayerManager.ActiveLayerChangeListener;
 
+/**
+ * A table of changesets that displays the ones that are used by the primitives in the current selection.
+ */
 public class ChangesetInSelectionListModel extends ChangesetListModel implements SelectionChangedListener, ActiveLayerChangeListener {
 
+    /**
+     * Create a new {@link ChangesetInSelectionListModel}
+     * @param selectionModel The model
+     */
     public ChangesetInSelectionListModel(DefaultListSelectionModel selectionModel) {
         super(selectionModel);