Reporter: sdoerr
[Submitted to the original trac issue database at 3.24am, Wednesday, 22nd June 2011]

Modify Potlatch 2 to remember custom imagery settings from one session to the next.

If you use the Edit facility within the Background dropdown to add a new imagery source (i.e. not in the presets), for instance the UK postcode locations at http://www.raggedred.net/tiles/codepoint/$z/$x/$y.png, this entry is not always remembered from one session to the next. I think possibly it persists within a browser session, also if it is the current active background when you come out, but otherwise you have to re-enter it next time you want to use it in a new session.

Could either be a cookie on the machine or a server-side thing stored under the OSM userid.