diff -r 8db26042f3d1 -r 9c570a30c98a src/documentmanager.cpp
--- a/src/documentmanager.cpp	Fri Mar 16 12:20:16 2018 +0200
+++ b/src/documentmanager.cpp	Fri Mar 16 16:28:39 2018 +0200
@@ -309,7 +309,7 @@
 
 	int numWarnings;
 	Parser parser {*fp};
-	load->setHeader(parser.parseHeader());
+	load->header = parser.parseHeader();
 	parser.parseBody(*load);
 	fp->close();
 	fp->deleteLater();