Fix typo

nicolas-grekas · nicolas-grekas · commit 65eb6cffd850 · 2025-07-09T11:32:55.000+02:00
diff --git a/src/Symfony/Component/VarExporter/ProxyHelper.php b/src/Symfony/Component/VarExporter/ProxyHelper.php
@@ -477,7 +477,7 @@ public static function exportType(\ReflectionFunctionAbstract|\ReflectionPropert
             return '';
         }
         if (null === $glue) {
-            $defaultNull = $owner instanceof \ReflectionParameter && 'null' === rtrim(substr(explode('$'.$owner->name.' = ', (string) $owner, 2)[1] ?? '', 0, -2));
+            $defaultNull = $owner instanceof \ReflectionParameter && 'NULL' === rtrim(substr(explode('$'.$owner->name.' = ', (string) $owner, 2)[1] ?? '', 0, -2));
 
             return (!$noBuiltin && ($type->allowsNull() || $defaultNull) && !\in_array($name, ['mixed', 'null'], true) ? '?' : '').$types[0];
         }

Original file line number	Diff line number	Diff line change
`@@ -477,7 +477,7 @@ public static function exportType(\ReflectionFunctionAbstract\|\ReflectionPropert`
`477`	`477`	`return '';`
`478`	`478`	`}`
`479`	`479`	`if (null === $glue) {`
`480`		`- $defaultNull = $owner instanceof \ReflectionParameter && 'null' === rtrim(substr(explode('$'.$owner->name.' = ', (string) $owner, 2)[1] ?? '', 0, -2));`
	`480`	`+ $defaultNull = $owner instanceof \ReflectionParameter && 'NULL' === rtrim(substr(explode('$'.$owner->name.' = ', (string) $owner, 2)[1] ?? '', 0, -2));`
`481`	`481`
`482`	`482`	`return (!$noBuiltin && ($type->allowsNull() \|\| $defaultNull) && !\in_array($name, ['mixed', 'null'], true) ? '?' : '').$types[0];`
`483`	`483`	`}`