`fatal: '--detach' cannot be used with '-b/-B/--orphan'`

[CyberShadow]

`fatal: '--detach' cannot be used with '-b/-B/--orphan'`

[CyberShadow]

• Should be an explicit error, then - looks like Dub is passing a malformed command to Git without checking that it's specifying something valid
• It would be good if this "just worked", the branch can be in dub.sdl and the exact commit can go in dub.selections.json

[WebFreak001]

your version is malformed, it must be a git commit hash if you are using repository on your dependency

[Geod24]

For me it even SEGV:

 % dub build
fatal: '--detach' cannot be used with '-b/-B/--orphan'
[2]    678860 segmentation fault  dub build

On master it at least prints which dependency creates the issue:

% ../bin/dub build
fatal: '--detach' cannot be used with '-b/-B/--orphan'
Error Unable to fetch 'openssl@git+https://github.com/CyberShadow/deimos-openssl' using git - does the repository and version exists?

But yes, we need to make this work.