From e8cac0df3579ee30e895c420f48ee6159f33867f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20FRANCE?=
 <frederic34@users.noreply.github.com>
Date: Wed, 21 Nov 2018 14:06:06 +0100
Subject: [PATCH] correct link and avoid warning in resource list

---
 htdocs/resource/list.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/htdocs/resource/list.php b/htdocs/resource/list.php
index 85be267613d..68f91327f6d 100644
--- a/htdocs/resource/list.php
+++ b/htdocs/resource/list.php
@@ -1,6 +1,7 @@
 <?php
 /* Copyright (C) 2013-2014      Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2018           Nicolas ZABOURI         <info@inovea-conseil.com>
+ * Copyright (C) 2018           Frédéric France         <frederic.france@netlogic.fr>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -51,6 +52,9 @@ $extrafields = new ExtraFields($db);
 // fetch optionals attributes and labels
 $extralabels=$extrafields->fetch_name_optionals_label($object->table_element);
 $search_array_options=$extrafields->getOptionalsFromPost($extralabels,'','search_');
+if (! is_array($search_array_options)) {
+    $search_array_options = array();
+}
 $search_ref=GETPOST("search_ref");
 $search_type=GETPOST("search_type");
 
@@ -196,7 +200,7 @@ if($ret == -1) {
 	$newcardbutton='';
 	if ($user->rights->resource->write)
 	{
-		$newcardbutton='<a class="butActionNew" href="'.DOL_URL_ROOT.'/product/stock/card.php?action=create"><span class="valignmiddle">'.$langs->trans('MenuResourceAdd').'</span>';
+		$newcardbutton='<a class="butActionNew" href="'.DOL_URL_ROOT.'/resource/card.php?action=create"><span class="valignmiddle">'.$langs->trans('MenuResourceAdd').'</span>';
 		$newcardbutton.= '<span class="fa fa-plus-circle valignmiddle"></span>';
 		$newcardbutton.= '</a>';
 	}