update label index condition

4 months ago · 0b32d97622
1 changed files with 1 additions and 1 deletions
--- a/src/Entity/Browser/Menu/Help/About.php
+++ b/src/Entity/Browser/Menu/Help/About.php
@ -173,7 +173,7 @@ class About
                // Tune up the label
                if ($label = $dialog->get_message_area()->get_children())
                {
-                    if (!isset($label[1]))
+                    if (empty($label[1]))
                    {
                        throw new Exception;
                    }