From fd9319f6a65f06cd5fc81732fa430373def758ca Mon Sep 17 00:00:00 2001
From: David Rushton <david@papertank.co.uk>
Date: Sat, 2 Sep 2017 14:04:44 +0100
Subject: [PATCH] Updated Console/Kernel autoload command to ignore Abstract
 classes (#20931)

---
 src/Illuminate/Foundation/Console/Kernel.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Illuminate/Foundation/Console/Kernel.php b/src/Illuminate/Foundation/Console/Kernel.php
index 609d8d7bef7a..4121954abe55 100644
--- a/src/Illuminate/Foundation/Console/Kernel.php
+++ b/src/Illuminate/Foundation/Console/Kernel.php
@@ -5,6 +5,7 @@
 use Closure;
 use Exception;
 use Throwable;
+use ReflectionClass;
 use Illuminate\Support\Str;
 use Illuminate\Console\Command;
 use Symfony\Component\Finder\Finder;
@@ -209,7 +210,9 @@ protected function load($paths)
                 Str::after($command->getPathname(), app_path().DIRECTORY_SEPARATOR)
             );
 
-            if (is_subclass_of($command, Command::class)) {
+            $reflector = new ReflectionClass($command);
+
+            if (! $reflector->isAbstract() && $reflector->isSubclassOf(Command::class)) {
                 Artisan::starting(function ($artisan) use ($command) {
                     $artisan->resolve($command);
                 });