From 75a03787f80eed13865cb3410d99185204ccbc2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcel=20Fabian=20Kr=C3=BCger?= <tex@2krueger.de>
Date: Sat, 26 Jun 2021 20:51:33 +0200
Subject: [PATCH] Apply flags and root tag in pdfTeX

---
 luamml.dtx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/luamml.dtx b/luamml.dtx
index 874403b..8faa720 100644
--- a/luamml.dtx
+++ b/luamml.dtx
@@ -346,7 +346,10 @@
   \iow_now:Nx \l__luamml_pdf_stream {
     LUAMML_FORMULA_BEGIN:
     \int_use:N \g__luamml_formula_id_int
-    :3:mrow
+    :
+    \int_use:N \l__luamml_flag_int
+    :
+    \l__luamml_root_tl
   }
   \__luamml_pdf_showlists:
   \iow_now:Nx \l__luamml_pdf_stream {