From 68d254c3c4f982d4aa44a0d147a0b9e78063c6a7 Mon Sep 17 00:00:00 2001
From: Andrew Short <andrewjshort@gmail.com>
Date: Fri, 11 Oct 2013 01:31:07 +1100
Subject: [PATCH] Add an extension hook for customising site tree hints.

---
 code/controllers/CMSMain.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/code/controllers/CMSMain.php b/code/controllers/CMSMain.php
index 4eb61963..e427ebe3 100644
--- a/code/controllers/CMSMain.php
+++ b/code/controllers/CMSMain.php
@@ -446,6 +446,8 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 				}
 			}
 
+			$this->extend('updateSiteTreeHints', $def);
+
 			$json = Convert::raw2json($def);
 			$cache->save($json, $cacheKey);
 		}