I got a file.bundle via email. I can unpack it as documented in the manpage ("git clone" on the file in a git-init'ed temp folder). But actually, it's not what I needed. The bundle contains a small extra branch for an existing repo. So it should be simply attached to an existing workdir.
But when I to embed it there, it does not work. I tried to use "git remote add foo " but it cannot fetch from it (usual "not a remote" message). Although .git/config remote entry looks exactly like in the experimental temp checkout's config.
Am I missing something? Is there a sane way to just attach that bundle as as regular remote source? (read-only is sufficient)