Christoph Thiede
Christoph Thiede
@j4yk Whew, that has escaped my attention for a lot of time :grimacing: I think I fixed your critique. I also added another commit: 
The failing CI test seems not to be my fault ;)
> Also why would one ref disappear when you switched branches? Very good question! I can imagine that the external git client I used (VS Code VCS) has created some...
The same problem exists for instance variables, too. Hm ... this sounds even more complicated 😨
> 1. how old was this student's image?? We are most likely talking about dc1b9981fe60821a04d2da92e647869d9d4aa442. > 2. how could it be that it had still the instvar, but no longer...
IMO this should definitively be an optional feature. It does not happens seldom that I have installed a repository via Metacello first, make some changes to it, and then attempt...
I think for the actual issue I noticed above, an extra warning message that is raised before cloning into a non-empty directory might already suffice. A better dialog, on the...
By the way, `revert` could also be a useful feature. I don't know whether I will find the time in near future ... :-)
Interestingly, the bug has manifested even though I have not saved my image, sigh ...
A general feature that *brings you back to the previous working copy when merging fails* would be great. I've already stumbled upon a number of situations in which I lost...