small correction in user info

2024-03-07 15:13:16 +01:00
parent 60f46265c2
commit b244b59deb
1 changed files with 6 additions and 1 deletions
--- a/plugins/fipfcard_plugin/php/user_infos.php
+++ b/plugins/fipfcard_plugin/php/user_infos.php
@@ -204,7 +204,12 @@ function current_user_infos_CIPF($atts) {
 	* only return the first argument (that is not 'author')
 	*
 	*/
-	$query = $atts[0];
+	if (is_array($atts))
+		$query = reset($atts);
+	else if (is_string($atts))
+		$query = $atts;
+	else
+		return '';
 	$output = $current_user->$query;
 	return format_user_info_CIPF($output, $query, $current_user, $user_id);
 }