From d33e2f7dafa7d43d355d46c3d485f5d0ebe50a4f Mon Sep 17 00:00:00 2001
From: eileen <emcnaughton@wikimedia.org>
Date: Wed, 28 Jun 2017 20:29:54 +1200
Subject: [PATCH] CRM-20780 Add drupal option to define CMS_ROOT

---
 CRM/Utils/System/Drupal.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CRM/Utils/System/Drupal.php b/CRM/Utils/System/Drupal.php
index 1c9d8b288057..b9c99989e761 100644
--- a/CRM/Utils/System/Drupal.php
+++ b/CRM/Utils/System/Drupal.php
@@ -590,6 +590,12 @@ public function cmsRootPath($scriptFilename = NULL) {
       // drush anyway takes care of multisite install etc
       return drush_get_context('DRUSH_DRUPAL_ROOT');
     }
+
+    global $civicrm_paths;
+    if (!empty($civicrm_paths['cms.root']['path'])) {
+      return $civicrm_paths['cms.root']['path'];
+    }
+
     // CRM-7582
     $pathVars = explode('/',
       str_replace('//', '/',