From 67bd779ef4605bb5e8b01e4adb97261064d64471 Mon Sep 17 00:00:00 2001
From: Frank Jogeleit <fj@move-elevator.de>
Date: Fri, 4 Dec 2020 19:08:02 +0100
Subject: [PATCH] =?UTF-8?q?[FrameworkBundle]=20TextDescriptor::formatContr?=
 =?UTF-8?q?ollerLink=20checked=20method=E2=80=A6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../FrameworkBundle/Console/Descriptor/TextDescriptor.php     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/TextDescriptor.php b/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/TextDescriptor.php
index ee5e97c203..a2af0c7949 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/TextDescriptor.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/TextDescriptor.php
@@ -504,7 +504,9 @@ class TextDescriptor extends Descriptor
         }
 
         try {
-            if (\is_array($controller)) {
+            if (null === $controller) {
+                return $anchorText;
+            } elseif (\is_array($controller)) {
                 $r = new \ReflectionMethod($controller[0], $controller[1]);
             } elseif ($controller instanceof \Closure) {
                 $r = new \ReflectionFunction($controller);