From 68cae2442f2be7655e9e1702bec06c552bab18af Mon Sep 17 00:00:00 2001
From: Simon Vieille <simon@deblan.fr>
Date: Wed, 2 Jun 2021 19:22:35 +0200
Subject: [PATCH] backports murph-skeleton

---
 core/Twig/Extension/CrudExtension.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/Twig/Extension/CrudExtension.php b/core/Twig/Extension/CrudExtension.php
index 8539800..dcf9894 100644
--- a/core/Twig/Extension/CrudExtension.php
+++ b/core/Twig/Extension/CrudExtension.php
@@ -53,16 +53,16 @@ class CrudExtension extends AbstractExtension
             }
 
             if (is_callable($hrefConfig)) {
-                $href = call_user_func($hrefConfig, $entity, $config['options']);
+                $attrs['href'] = call_user_func($hrefConfig, $entity, $config['options']);
             } else {
-                $href = $hrefConfig;
+                $attrs['href'] = $hrefConfig;
             }
 
             foreach ($attrs as $k => $v) {
-                $attributes .= sprintf('%s="%s" ', htmlspecialchars($k), htmlspecialchars($v));
+                $attributes .= sprintf(' %s="%s" ', htmlspecialchars($k), htmlspecialchars($v));
             }
 
-            $render = sprintf('<a href="%s" %s>%s</a>', htmlspecialchars($href), $attributes, $render);
+            $render = sprintf('<a%s>%s</a>', $attributes, $render);
         }
 
         return $render;