From 67102c32e68e89a66202f5bafb29038957bbf8a2 Mon Sep 17 00:00:00 2001
From: "Alexander M. Turek" <me@derrabus.de>
Date: Sat, 8 Aug 2020 17:34:42 +0200
Subject: [PATCH] [Console] Make sure we pass a numeric array of arguments to
 call_user_func_array().

---
 src/Symfony/Component/Console/Descriptor/TextDescriptor.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/Component/Console/Descriptor/TextDescriptor.php b/src/Symfony/Component/Console/Descriptor/TextDescriptor.php
index af9088c7c3..9600559079 100644
--- a/src/Symfony/Component/Console/Descriptor/TextDescriptor.php
+++ b/src/Symfony/Component/Console/Descriptor/TextDescriptor.php
@@ -204,7 +204,7 @@ class TextDescriptor extends Descriptor
             // calculate max. width based on available commands per namespace
             $width = $this->getColumnWidth(\call_user_func_array('array_merge', array_map(function ($namespace) use ($commands) {
                 return array_intersect($namespace['commands'], array_keys($commands));
-            }, $namespaces)));
+            }, array_values($namespaces))));
 
             if ($describedNamespace) {
                 $this->writeText(sprintf('<comment>Available commands for the "%s" namespace:</comment>', $describedNamespace), $options);