$ git clone -n https://src.fedoraproject.org/rpms/m4rie.git /var/lib/mock/f31-build-49655-27330/root/thebuilddir/tmp/scmroot/m4rie
Cloning into '/var/lib/mock/f31-build-49655-27330/root/thebuilddir/tmp/scmroot/m4rie'...
$ git reset --hard 406a3080b70b747164622741670c0ba6c32fdf13
HEAD is now at 406a308 Add more tex BRs.  Drop obsolete workaround for bz 1198355.