Remove duplicate reference comment
@@ -169,13 +169,6 @@ public class GraphTest extends Base {
assertFalse(roots.contains(directedGraph.getVertex(6)));
}
-
- // 1
- // v v
- // 2 3 6
- // v v v
- // 4 5
-
@Test
public void testGetAllLeaves() {
// 1 -> 2 -> 4 (leaf)
