From 66de2819c99fabd34564472ca50596d3b008702d Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Tue, 12 Jul 2022 23:03:33 +0200
Subject: [PATCH] Fix stupid crash in dcpomatic_create when adding a DCP
 without a KDM.

---
 src/tools/dcpomatic_create.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/tools/dcpomatic_create.cc b/src/tools/dcpomatic_create.cc
index a4f8dda6a..8ce7d90a2 100644
--- a/src/tools/dcpomatic_create.cc
+++ b/src/tools/dcpomatic_create.cc
@@ -125,7 +125,9 @@ main (int argc, char* argv[])
 			if (boost::filesystem::exists (can / "ASSETMAP") || (boost::filesystem::exists (can / "ASSETMAP.xml"))) {
 				auto dcp = make_shared<DCPContent>(can);
 				film_content_list.push_back (dcp);
-				dcp->add_kdm (dcp::EncryptedKDM(dcp::file_to_string(*cli_content.kdm)));
+				if (cli_content.kdm) {
+					dcp->add_kdm (dcp::EncryptedKDM(dcp::file_to_string(*cli_content.kdm)));
+				}
 			} else {
 				/* I guess it's not a DCP */
 				film_content_list = content_factory (can);
-- 
2.30.2