From 7cb7f40e87aa9563e4dc8f45e5b5514519e009bc Mon Sep 17 00:00:00 2001
From: Eric Lippmann <eric.lippmann@icinga.com>
Date: Tue, 14 Aug 2018 10:37:44 +0200
Subject: [PATCH] Don't show edit actions for the unbound nodes tile

---
 library/Businessprocess/Renderer/TileRenderer/NodeTile.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/library/Businessprocess/Renderer/TileRenderer/NodeTile.php b/library/Businessprocess/Renderer/TileRenderer/NodeTile.php
index b16f6a9..f099a2d 100644
--- a/library/Businessprocess/Renderer/TileRenderer/NodeTile.php
+++ b/library/Businessprocess/Renderer/TileRenderer/NodeTile.php
@@ -278,7 +278,9 @@ class NodeTile extends BaseElement
             ));
         }
 
-        if (! $this->renderer->getBusinessProcess()->getMetadata()->canModify()) {
+        if (! $this->renderer->getBusinessProcess()->getMetadata()->canModify()
+            || $node->getName() === '__unbound__'
+        ) {
             return;
         }