From 2111cfa1d17db09212b8f61c64abc010d8b64f9e Mon Sep 17 00:00:00 2001
From: Thelonius Kort <tnt@users.noreply.github.com>
Date: Mon, 5 May 2025 14:45:43 +0200
Subject: [PATCH] Add iframe to elements that may be empty

---
 lib/outlook/internal_tree/raw_internal_basic.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/outlook/internal_tree/raw_internal_basic.ex b/lib/outlook/internal_tree/raw_internal_basic.ex
index 15235e4..cacc9db 100644
--- a/lib/outlook/internal_tree/raw_internal_basic.ex
+++ b/lib/outlook/internal_tree/raw_internal_basic.ex
@@ -10,7 +10,7 @@ defmodule Outlook.InternalTree.RawInternalBasic do
 
   @splitmarker "@@translationunit@@"
   @nonperiodmarker "@@nonperiod@@"
-  @void_elements ~w(img br hr)
+  @void_elements ~w(img br hr iframe)
 
   def set_split_markers([ %InternalNode{type: :text} = textnode | rest ]) do
     [ %InternalNode{textnode |