How to remove a ref from a repository

[Leandro Santiago <leandrosansilva gmail com>]

Is it possible to remove or delete a ref (and all possible files
belonging to it) from a repository (either bare or archive-z2)? My
first idea was removing refs/heads/<ref/name> and then running ostree
prune (I haven't tested it yet!) but it doesn't sound really safe...

Thanks in advance.

-- 
Sent from my mind