$ git clone -n https://src.fedoraproject.org/rpms/libsigc++30.git /var/lib/mock/f33-build-346586-59452/root/chroot_tmpdir/scmroot/libsigc++30
Cloning into '/var/lib/mock/f33-build-346586-59452/root/chroot_tmpdir/scmroot/libsigc++30'...
$ git reset --hard a1a02702985bddc1495a526fe14da0ffc137b605
HEAD is now at a1a0270 Tighten soname globs