Re: [libvirt] [PATCH] hacking: Improve 'git send-email' documentation

For multiple patch series, is it worthwhile to mention the "--stat" option to include the diffstat in the cover letter?  When reading a patch series, I find it useful to see the diffstat at a glance.   E.g. when sending the top 4 commits:        $ git send-email -4 --cover-letter --no-chain-reply-to \          --annotate --to=libvir(a)redhat.com master --stat   Maybe others here have their own preferred method to include diffstat in cover letters.