On Thu, May 18, 2017 at 5:40 AM, Simon Ruderich <simon@xxxxxxxxxxxx> wrote: > On Wed, May 17, 2017 at 06:45:31PM -0700, Manish Goregaokar wrote: >> Hm, my invocation of git-send-email keeps getting the threading wrong. >> Is there a recommended set of arguments to the command? > > The threading looks fine here (for both cases where you mentioned > it being wrong). Why do you think it's wrong? How does it look on > your end? If you're on gmail (as Manish and I both are) patches in a subsequent version will be threaded (wrongly) against "earlier" versions of the patch. So if you have patch series A0, A1, A2, A3 and new version B0, B1, B2, if you thread them as A0 - A1 - A2 - A3 - B0 - B1 - B2 gmail will show them in your inbox as A0 - B0 A1 - B1 A2 A3 - B2 Depending on whatever heuristics they use to match up "threads", presumably because most emails aren't threaded correctly.