Thread:Project:Support desk/Line breaks gone after upgrade/reply (7)

Using 2 newlines inside new pages is no problem, it's editing all the existing content that's a pain in the rear. I know it's not handled by css though, I figured that out by trying different skins and even disabling each css file (including Mediawiki:Common.css and similar). The output from the database query is being filtered or processed I think, but I can't figure out just how and where yet.