src/com/gitblit/wicket/panels/LogPanel.java
@@ -126,7 +126,7 @@ item.add(new BookmarkablePageLink<Void>("view", CommitPage.class, WicketUtils .newObjectParameter(repositoryName, entry.getName()))); item.add(new BookmarkablePageLink<Void>("diff", CommitDiffPage.class, WicketUtils .newObjectParameter(repositoryName, entry.getName()))); .newObjectParameter(repositoryName, entry.getName())).setEnabled(entry.getParentCount() > 0)); item.add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils .newObjectParameter(repositoryName, entry.getName())));