$ git clone -n https://src.fedoraproject.org/rpms/pngcrush.git /var/lib/mock/f41-build-834741-158336/root/chroot_tmpdir/scmroot/pngcrush
Cloning into '/var/lib/mock/f41-build-834741-158336/root/chroot_tmpdir/scmroot/pngcrush'...
$ git reset --hard 5653ec3c66eca2f4e84750cbd8de0f797e949068
HEAD is now at 5653ec3 Don't hardcode gcc