From f5a36bcee139f4b38f0b8b4b86845b8e4dbee64f Mon Sep 17 00:00:00 2001
From: bach <bachir@figureslibres.io>
Date: Thu, 24 Jun 2021 13:45:19 +0200
Subject: [PATCH] php notice fixe

---
 web/themes/custom/popsu/popsu.theme | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/web/themes/custom/popsu/popsu.theme b/web/themes/custom/popsu/popsu.theme
index 063e20c1..651be413 100644
--- a/web/themes/custom/popsu/popsu.theme
+++ b/web/themes/custom/popsu/popsu.theme
@@ -85,8 +85,8 @@ function popsu_preprocess_views_view_field(&$variables){
 
     // add new classes to the url (without overwriting existing once)
     $options = $url->getOptions();
-    if($attributes = $options['attributes']){
-      if($classes = $attributes['class']){
+    if(isset($options['attributes']) && $attributes = $options['attributes']){
+      if(isset($attributes['class']) && $classes = $attributes['class']){
         $attributes['class'] +=  $new_classes;
       }else{
         $attributes['class'] = $new_classes;