From a53ea697bdbaec0fe2a1e305ca609270e599b7c6 Mon Sep 17 00:00:00 2001
From: "Adam D. Ruppe" <destructionator@gmail.com>
Date: Fri, 9 Oct 2020 12:41:35 -0400
Subject: [PATCH] prevent segfault

---
 dom.d | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dom.d b/dom.d
index 82aca0e..8c2ebb7 100644
--- a/dom.d
+++ b/dom.d
@@ -1344,6 +1344,8 @@ class Document : FileResource {
 
 	///.
 	Element findFirst(bool delegate(Element) doesItMatch) {
+		if(root is null)
+			return null;
 		Element result;
 
 		bool goThroughElement(Element e) {