On Tue, Dec 18, 2018 at 9:14 AM Issac Trotts <issac.trotts@xxxxxxxxx> wrote: > > Hi Peff, thanks for the feedback. I tried a variant of the command you > showed and it yielded a seg fault: > ``` > [ issactrotts ~/git ] ./git diff-tree -s --pretty=tformat:'%S %H %s' HEAD > Segmentation fault: 11 > ``` > I'll see if I can track it down this evening. Okay, found it. My solution is to make %S not do anything for commands other than `log` since `log` is the only one that has --source defined as far as I can tell. I'm waiting for Travis to run and will post an updated patch if everything looks good there. > Issac > > On Mon, Dec 17, 2018 at 7:59 AM Jeff King <peff@xxxxxxxx> wrote: > > > > On Sun, Dec 16, 2018 at 10:25:14PM -0800, Issac Trotts wrote: > > > > > Make it possible to write for example > > > > > > git log --format="%H,%S" > > > > > > where the %S at the end is a new placeholder that prints out the ref > > > (tag/branch) for each commit. > > > > Seems like a reasonable thing to want. > > > > One curious thing about "--source" is that it requires cooperation from > > the actual traversal. So if you did: > > > > git rev-list | git diff-tree --format="%H %S" > > > > we don't have the %S information in the latter command. I think that's > > probably acceptable as long as it does something sane when we don't have > > that information (e.g., replace it with an empty string). It might also > > be worth calling out in the documentation. > > > > -Peff
