From dccf411a7042715c2a75d3c9c4940a016bed8761 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Fri, 16 Dec 2016 19:21:29 +0100
Subject: [PATCH] BreadCrumb: do not preserve delete action

---
 library/Businessprocess/Renderer/Breadcrumb.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/library/Businessprocess/Renderer/Breadcrumb.php b/library/Businessprocess/Renderer/Breadcrumb.php
index ab4d36d..e196c83 100644
--- a/library/Businessprocess/Renderer/Breadcrumb.php
+++ b/library/Businessprocess/Renderer/Breadcrumb.php
@@ -25,8 +25,12 @@ class Breadcrumb extends BaseElement
     {
         $bp = $renderer->getBusinessProcess();
         $breadcrumb = new static;
+        $bpUrl = $renderer->getBaseUrl();
+        if ($bpUrl->getParam('action') === 'delete') {
+            $bpUrl->remove('action');
+        }
         $breadcrumb->add(Element::create('li')->add(
-            Link::create($bp->getTitle(), $renderer->getBaseUrl())
+            Link::create($bp->getTitle(), $bpUrl)
         ));
         $path = $renderer->getCurrentPath();