From 156b60ff556529e3f916a2e0d4dacba394d256c8 Mon Sep 17 00:00:00 2001
From: Robert Lemke <robert@flownative.com>
Date: Wed, 7 Jun 2023 12:52:47 +0200
Subject: [PATCH] Fix generating null return type from reflection in
 TypeGenerator

The TypeGenerator failed with "type 'null' cannot be nullable" when
`fromReflectionType()` was called for a method with a return type
"null" due to a incorrect comparison with the string "null". This
change corrects the comparison so that such methods are reflected
without errors.

Obvious fix.
---
 src/Generator/TypeGenerator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Generator/TypeGenerator.php b/src/Generator/TypeGenerator.php
index 0d7fc532..ee77d324 100644
--- a/src/Generator/TypeGenerator.php
+++ b/src/Generator/TypeGenerator.php
@@ -69,7 +69,7 @@ public static function fromReflectionType(
 
         return new self(
             $atomicType,
-            $atomicType->type !== 'mixed' && $atomicType !== 'null' && $type->allowsNull()
+            $atomicType->type !== 'mixed' && $atomicType->type !== 'null' && $type->allowsNull()
         );
     }