src/main/java/com/gitblit/wicket/pages/ForksPage.java
@@ -136,6 +136,9 @@ protected List<FlatFork> flatten(ForkModel node, int level) { List<FlatFork> list = new ArrayList<FlatFork>(); if (node == null) { return list; } list.add(new FlatFork(node.repository, level)); if (!node.isLeaf()) { for (ForkModel fork : node.forks) {