<html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> On 14.04.2014 00:32, Jerome Leclanche wrote: <blockquote cite="mid:CAFd36BjqnOzcnbJ6h3idHkeJZZMYJ1+Z-i6Gd8=OQXkA8V_TUw@mail.gmail.com" type="cite"> <pre wrap="">That *is* the rule, downstream always overrides. You calculate the list on each step while adding items to the blacklist as you find them *from most local to most global*. I'm not really sure how to make it more clear. David made sure the wording of the algorithm was easy to follow.</pre> </blockquote> That sounds more like upstream concatenates. Example: Upstream (system-level mimeapps.list) has app1.desktop in [Removed]. How do I override this downstream (user-level mimeapps.list)? </body> </html>