assert paths are string

rectorphp · Apr 7, 2022 · 1f9e16e · 1f9e16e
1 parent c04ce87
commit 1f9e16e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/packages/Config/RectorConfig.php b/packages/Config/RectorConfig.php
@@ -6,6 +6,7 @@
 
 use Rector\Core\Configuration\Option;
 use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+use Webmozart\Assert\Assert;
 
 /**
  * @api
@@ -19,6 +20,8 @@ final class RectorConfig extends ContainerConfigurator
      */
     public function paths(array $paths): void
     {
+        Assert::allString($paths);
+
         $parameters = $this->parameters();
         $parameters->set(Option::PATHS, $paths);
     }