From 4d912dffc3635eb9deac073665b6d3c0b3823c63 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Mon, 23 Jan 2017 10:18:58 +0100
Subject: [PATCH] TileRenderer: link unbound with name, not label

---
 library/Businessprocess/Renderer/TileRenderer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/Businessprocess/Renderer/TileRenderer.php b/library/Businessprocess/Renderer/TileRenderer.php
index 9d6218a..2873048 100644
--- a/library/Businessprocess/Renderer/TileRenderer.php
+++ b/library/Businessprocess/Renderer/TileRenderer.php
@@ -39,7 +39,7 @@ class TileRenderer extends Renderer
         if ($this->wantsRootNodes()) {
             $unbound = $this->createUnboundParent($bp);
             if ($unbound->hasChildren()) {
-                $name = $unbound->getAlias();
+                $name = $unbound->getName();
                 $this->add(new NodeTile($this, $name, $unbound));
             }
         }