From 031b0c7c6070b9d389121e5bbdb40966b2f9a613 Mon Sep 17 00:00:00 2001
From: Elias Luhr <e.luhr@herzogkommunikation.de>
Date: Thu, 25 Oct 2018 11:45:15 +0200
Subject: [PATCH] updated stuff

---
 src/widgets/Publication.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/widgets/Publication.php b/src/widgets/Publication.php
index e31b110..d02e61c 100644
--- a/src/widgets/Publication.php
+++ b/src/widgets/Publication.php
@@ -77,9 +77,9 @@ public function run()
                     $html .= $this->renderHtmlByPublicationItem($publicationItem,$publicationCategory);
 
                 }
-                $widgets[] = "<div class='publication-widget publication-item-index'>{$html}</div>";
+                $widgets[] = $html;
             }
-            return implode(PHP_EOL,$widgets);
+            return "<div class='publication-widget publication-item-index'>" . implode(PHP_EOL,$widgets) . '</div>';
         }
 
         if ($this->item) {