id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
21378	Use an own, temporally flag to block layer on upload.	skyper	team	"See #21310.

==== What steps will reproduce the problem?
1. Upload some data
1. Timeout on upload
1. Save data layer to file
1. Restart JOSM
1. Load file
1. Update/Upload

==== What is the expected result?
Update and upload should be available

==== What happens instead?
Both actions are disabled as the first upload which timed out did set `locked=true` which was not removed and then saved.

==== Please provide any additional information below. Attach a screenshot if possible.
Think it would be smarter to use an own flag for block on upload, which could be removed if a file is loaded and should never be saved.

{{{
Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2021-09-15 00:16:42 +0200 (Wed, 15 Sep 2021)
Revision:18225
Build-Date:2021-09-15 01:31:02
URL:https://josm.openstreetmap.de/svn/trunk
}}}
"	defect	new	normal		Core			template_report upload flag layer state locked