Installer: Retry system install after editing the config doesn't work

Go through the installer and edit the config file. If you make a syntax

error in the config.scm you get to the "Installation failed" window.

But both options "Restart installer" and "Retry system installer" let

the installer begin from the very beginning (locale setup). There is no

way to edit the config.scm again, in order to correct the syntax error.

Tested on current master including the fix for bug#39199.

I used this image:

This should allow us to close:

And other issues I'm not aware of?

Mathieu

Fixed by 1d02052067e04d7dd8fd1ec17557ca02a30b9bcf.

Thanks,

Mathieu