Silent download to other layer

[skyper]

What steps will reproduce the problem?

1. Have a .osm file​ with download='never' in osm header as active layer and another data layer
2. download data

What is the expected result?

Any download action to existing layers is denied and a nice info warning is shown.

What happens instead?

The download dialogs open and download actions silently take place in other layer.

Please provide any additional information below. Attach a screenshot if possible.

If there is no additional layer, a new layer is created automatically. This would be an general option with a notification, though, I think "download" buttons should be disabled if a "download as new layer" button is available and any checkbox "download as new layer" is checked and fixed.

Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2020-02-02 18:47:18 +0100 (Sun, 02 Feb 2020)
Revision:15810
Build-Date:2020-02-03 02:30:51
URL:https://josm.openstreetmap.de/svn/trunk