id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
13598	upload dialog: automatically adding imagery source deletes existing values	skyper	team	"==== What steps will reproduce the problem?
1. try to upload some data 
1. enter some source manually in the upload dialog
1. click on obtain source from active imagery layer

==== What is the expected result?
new sources are added behind the existing values
==== What happens instead?
Existing values are overwritten by imagery sources
==== Please provide any additional information below. Attach a screenshot if possible.

{{{
URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2016-09-08 01:17:53 +0200 (Thu, 08 Sep 2016)
Build-Date:2016-09-08 01:35:41
Revision:10976
Relative:URL: ^/trunk

Identification: JOSM/1.5 (10976 en) Linux Debian GNU/Linux 8.5 (jessie)
Memory Usage: 358 MB / 485 MB (97 MB allocated, but free)
Java version: 1.8.0_102-8u102-b14.1-1~bpo8+1-b14, Oracle Corporation, OpenJDK 64-Bit Server VM
Java package: openjdk-8-jre:amd64-8u102-b14.1-1~bpo8+1
Java ATK Wrapper package: libatk-wrapper-java:all-0.30.5-1
}}}
"	defect	closed	normal		Core	latest	duplicate	template_report regression