From 5f06ec8d28322251eab6c4ac1690f8f921baaca7 Mon Sep 17 00:00:00 2001
From: Benjamin Renard <brenard@easter-eggs.com>
Date: Fri, 8 Oct 2021 12:31:12 +0200
Subject: [PATCH] Improve getCallableName() helper function

---
 src/includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/includes/functions.php b/src/includes/functions.php
index 5827514a..11b8f632 100644
--- a/src/includes/functions.php
+++ b/src/includes/functions.php
@@ -631,7 +631,7 @@ function withoutAccents($string){
   **/
   function getCallableName($callable) {
     if (is_string($callable)) {
-      return $callable;
+      return $callable.'()';
     }
     elseif(is_array($callable) && count($callable)==2) {
       if (is_string($callable[0])) {