simplify

dunglas · dunglas · commit 1e248e2864a4 · 2022-04-20T00:47:29.000+02:00
diff --git a/src/Symfony/Bundle/FrameworkBundle/Kernel/MicroKernelTrait.php b/src/Symfony/Bundle/FrameworkBundle/Kernel/MicroKernelTrait.php
@@ -83,16 +83,12 @@ private function configureRoutes(RoutingConfigurator $routes): void
             $routes->import($configDir.'/{routes}.php');
         }
 
-        $reflectionClass = new \ReflectionClass(static::class);
-        do {
-            if ((!$fileName = $reflectionClass->getFileName()) || !is_file($fileName)) {
-                continue;
-            }
-
+        if (
+            false !== ($fileName = (new \ReflectionClass(static::class))->getFileName()) &&
+            is_file($fileName)
+        ) {
             $routes->import($fileName, 'annotation');
-
-            $reflectionClass = $reflectionClass->getParentClass();
-        } while ($reflectionClass);
+        }
     }
 
     /**
