Hello!,
Firstly, thank you very much to those that contributed the patch; I truly appreciate it. I haven't been able to make it work in 2.2.0.rc1, though. I'm not sure whether it's my fault, or the patch', but a 'git difftool --trust-exit-code' call with vimdiff as the diff tool and exiting with :cq doesn't seem to make it quit. git simply keeps pushing files to be diffed. Similarly, if I set meld as the tool and kill it, git will reopen meld with new files.
Sorry for bringing that up so late; I've been fairly busy. I did test it some days ago and didn't manage to make it work, either.
Thank you,
Adria