David Bremner writes ("Bug#912426: git-debrebase: mangled conversion from base64"): > debcheckout nullmailer > cd nullmailer && git reset --hard debian/1%2.1-7 > git debrebase --force convert-from-gdb upstream/2.1 > git log -1 master~3 > > A workaround seems to be round trip the patches via gbp-pq; this > switched the encoding to 8bit from base64.
That's weird because git-debrebase uses gbp pq to convert between patches and commits. I'll investigate. Thanks for the repro steps btw. Ian.