21c3e7026476da43f613f567d1df2e5c8ea6db44,VUE2/src/tufts/vue/ds/DataTree.java,DataTree,annotateForMap,#LWMap#,301
Before Change
if (map == null)
allNodes = Collections.EMPTY_LIST;
else
allNodes = map.getAllDescendents();
mSchema.annotateFor(allNodes);
After Change
if (map == null) {
allDataNodes = Collections.EMPTY_LIST;
} else {
final Collection<LWComponent> allNodes = map.getAllDescendents();
allDataNodes = new ArrayList(allNodes.size());
for (LWComponent c : allNodes)
if (c.isDataNode())
allDataNodes.add(c);
}