From 8e362996356f2555d493ee3d8285424853955e8f Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Sat, 25 Jan 2020 13:32:28 +0100
Subject: [PATCH] Fix displaying anonymous classes on PHP >= 7.4.2

---
 Exception/FlattenException.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Exception/FlattenException.php b/Exception/FlattenException.php
index 71dc4fe..5dbf64d 100644
--- a/Exception/FlattenException.php
+++ b/Exception/FlattenException.php
@@ -172,7 +172,7 @@ public function getMessage()
     public function setMessage($message)
     {
         if (false !== strpos($message, "class@anonymous\0")) {
-            $message = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:)[0-9a-fA-F]++/', function ($m) {
+            $message = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
                 return class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
             }, $message);
         }