$ git clone -n https://src.fedoraproject.org/rpms/gnome-calendar.git /var/lib/mock/f37-build-657519-73277/root/chroot_tmpdir/scmroot/gnome-calendar
Cloning into '/var/lib/mock/f37-build-657519-73277/root/chroot_tmpdir/scmroot/gnome-calendar'...
$ git reset --hard 1108cd9db1c7af9eae1c269edac34168d11675d8
HEAD is now at 1108cd9 Switch to newer MR #266 to fix recurrent event issues