From cd0cd260b507e773d0e78077c04f76b5051ca8b4 Mon Sep 17 00:00:00 2001
From: Samuel Georges <sam@daftspunk.com>
Date: Tue, 27 Sep 2016 16:53:46 +1000
Subject: [PATCH] Make manage[form] config optional There are times when manage
 form mode just isn't needed. This will make the view[list] unclickable, which
 is OK

---
 modules/backend/behaviors/RelationController.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/modules/backend/behaviors/RelationController.php b/modules/backend/behaviors/RelationController.php
index 51c9aa3f7..e10b936cd 100644
--- a/modules/backend/behaviors/RelationController.php
+++ b/modules/backend/behaviors/RelationController.php
@@ -795,7 +795,10 @@ class RelationController extends ControllerBehavior
          */
         elseif ($this->manageMode == 'form') {
 
-            $config = $this->makeConfigForMode('manage', 'form');
+            if (!$config = $this->makeConfigForMode('manage', 'form', false)) {
+                return null;
+            }
+
             $config->model = $this->relationModel;
             $config->arrayName = class_basename($this->relationModel);
             $config->context = $this->evalFormContext('manage', !!$this->manageId);