From e8e42099093d4968cb1654c8f15eb1e2be1ac2c7 Mon Sep 17 00:00:00 2001
From: Tschallacka <mdibbets@outlook.com>
Date: Wed, 5 Jul 2017 02:56:38 +0200
Subject: [PATCH] Fix inflexible relation toolbar (#2760)

Improves support for models that don't use `id` as their primary key.
---
 .../backend/behaviors/relationcontroller/partials/_toolbar.htm  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/backend/behaviors/relationcontroller/partials/_toolbar.htm b/modules/backend/behaviors/relationcontroller/partials/_toolbar.htm
index 7e0c03224..3b23bd498 100644
--- a/modules/backend/behaviors/relationcontroller/partials/_toolbar.htm
+++ b/modules/backend/behaviors/relationcontroller/partials/_toolbar.htm
@@ -4,7 +4,7 @@
 
         <?php if ($button == 'update'): ?>
             <?= $this->relationMakePartial('button_update', [
-                'relationManageId' => $relationViewModel->id
+                'relationManageId' => $relationViewModel->getKey()
             ]) ?>
         <?php else: ?>
             <?= $this->relationMakePartial('button_'.$button) ?>