soothe phpstan

bearsunday · Jun 20, 2020 · f5dc13a · f5dc13a
1 parent d39164e
commit f5dc13a
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/StreamProvider.php b/src/StreamProvider.php
@@ -17,6 +17,9 @@ class StreamProvider implements ProviderInterface
      */
     public function get()
     {
-        return fopen('php://temp/', 'r+');
+        $stream = fopen('php://temp/', 'r+');
+        assert(is_resource($stream));
+
+        return $stream;
     }
 }