FIX: remove a PHP error ("Undefined index")

Refs: #865

FIX: remove a PHP error ("Undefined index")
Refs: #865
d0604d9c · Fabrice Gangler · Matthieu FAURE · 35c0fb19 · d0604d9c
Commit d0604d9c authored May 28, 2020 by Fabrice Gangler 🎨 Committed by Matthieu FAURE May 28, 2020
--- a/src/View/Helper/ListsHelper.php
+++ b/src/View/Helper/ListsHelper.php
@@ -102,7 +102,7 @@ class ListsHelper extends Helper
            ]
        ) : null;

-        if (strpos($itemsDisplay, '<li') == false) {
+        if (strpos($itemsDisplay, '<li') == false && isset($options["emptyMsg"])) {
            $itemsDisplay .= $this->Html->tag(
                'p',
                $options["emptyMsg"]