--- a/Allura/allura/controllers/repository.py
+++ b/Allura/allura/controllers/repository.py
@@ -28,6 +28,7 @@
from allura.lib.widgets.repo import SCMMergeRequestDisposeWidget, SCMCommitBrowserWidget
from allura import model as M
from allura.lib.widgets import form_fields as ffw
+from allura.controllers.base import DispatchIndex
from .base import BaseController
@@ -439,7 +440,7 @@
count=count,
**kw)
-class TreeBrowser(BaseController):
+class TreeBrowser(BaseController, DispatchIndex):
tree_widget = SCMTreeWidget()
FileBrowserClass=None