Can't open subrepos of `repo` repositories

[Damglador]

God, I love this naming /s. repo is a tool from Google: https://android.googlesource.com/tools/repo, used for Android kernel.

Subrepos of a repo repo have symlinks in place of .git, the symlinks lead to ../.repo/projects/<subrepo>. When I try to open such subrepo in gitfourchette I get

Operation failed: Loading repo.

ValueError: Won't resolve absolute path outside gitdir
If you want to file a bug report, please click “Show Details” and copy the entire message.

Traceback (most recent call last):
repotask.py:1086, in _getNextToken
    token = next(flow)
loadtasks.py:71, in flow
    repoModel = RepoModel(repo)
repomodel.py:194, in __init__
    self.syncRemotes()
    ~~~~~~~~~~~~~~~~^^
benchmark.py:79, in wrapper
    return func(*args, **kwargs)
repomodel.py:313, in syncRemotes
    remotes = self.repo.listall_remotes_fast()
porcelain.py:1437, in listall_remotes_fast
    config_path = self.in_gitdir("config", common=True)
porcelain.py:765, in in_gitdir
    raise ValueError("Won't resolve absolute path outside gitdir")
ValueError: Won't resolve absolute path outside gitdir

(as a side note, would be nice to have a button to copy the full error message)

I believe it worked in v1.5.0

[jorio]

I think #92 fixes this (see also #91). The fix will be included in v1.7.0, which I plan to release in April.