On Thu, May 24, 2012 at 10:49:55PM +0200, Michael Haggerty wrote: > >Nobody should care, because either: > > > > 1. The defaults set up a reasonable hostname for your machine. > > > > 2. They do not, but you adjust it by setting user.email. Otherwise, > > your author ident would have this bogus email in it. > > I'm trying hard not to get sucked into this topic (I just want the > test suite to work again!) but I infer that the reason for the > failure in my setup is that I have a global user.name but no global > user.email configured. No, not at all. The problem is that the test suite does not look in your .gitconfig at all (nor should it), but rather than providing its own sensible gitconfig, it relies on the environment variables. Your personal setup should not be relevant; only the fact that your machine happens to not have a fully qualified hostname. > I want git to remind me to configure user.email at the repository > level so that I can set my work email address for proprietary projects > and my personal email for open-source projects. What you're doing is sane. However, I suspect that format-patch silently generates bogus message-ids when you do not have your user.email set (and it always has). I wonder if it is worth having it barf when "(none)" is in the email. For that matter, I really wonder if the "(none)" fallback even makes sense these days. We encourage people to set up user.*. But I guess it helps people on remote servers which write reflogs during a push; it is better to write junk into the reflog than to fail the push. > Ignorant idea: since this test is executed in a test repo, would it > help to set a dummy user.name and user.email at the test repository > level using "git config", perhaps as part of the standard test repo > setup? Yes, that would solve your test failure. On the other hand, not having it has spurred more discussion of this situation, so maybe there is some good in having it that way. At any rate, there is a slight complication, because tests sometimes make their own sub-repositories. A more sensible solution would be to put it in $HOME/.gitconfig, but that is also complicated. The tests have $HOME set to the repository directory, so the extra cruft there would cause some tests to fail (and splitting them into two directories would likewise cause other tests to fail). That can be remedied, of course, but it is definitely not a one-line fix. I think at this point I favor just fixing your bug, either with the patch I just posted, or a slightly nicer series refactoring fmt_ident to handle this situation better (which I am working up right now). -Peff -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html