Johannes Schindelin <Johannes.Schindelin@xxxxxx> writes: > Hmm. I hoped that my commit message was enough to indicate that while he > is the author, I assembled this. Maybe I should move him to the footer, as > an Original-Authored-By:? > > Junio? I think the log message gives a clear enough statement to credit the original author. Sign-off is not about credit, but is about making sure we know the provenance of the contribution we would use in our codebase, so it would be nice to have, but lifting code from another project (i.e. TRast's tbdiff) that is appropriately licensed (GPLv2) verbatim is something you can do with your own sign-off, without the original author's sign-off, so I think what we have is good.