$ git clone -n https://src.fedoraproject.org/rpms/perl-File-FcntlLock.git /var/lib/mock/f31-build-46072-26442/root/chroot_tmpdir/scmroot/perl-File-FcntlLock
Cloning into '/var/lib/mock/f31-build-46072-26442/root/chroot_tmpdir/scmroot/perl-File-FcntlLock'...
$ git reset --hard dc6ec0bc00b6285f9ee2a180c88eea1ab8b127dd
HEAD is now at dc6ec0b Perl 5.30 rebuild