Update runtime files
diff --git a/runtime/indent/testdir/html.ok b/runtime/indent/testdir/html.ok
index ba2fd3f..c0dfc9d 100644
--- a/runtime/indent/testdir/html.ok
+++ b/runtime/indent/testdir/html.ok
@@ -19,7 +19,7 @@
 	</div>
 
 	<div
-	    class="foo bar">
+		class="foo bar">
 	    text
 	</div>