This is preparatory for migrating rebase to use Prims
1 patch for repository darcs-unstable@darcs.net:screened:
patch 2d1384ec6f038368c442d1bdbe06de8543470006
Author: Ganesh Sittampalam <ganesh@earth.li>
Date: Thu Mar 5 07:04:13 GMT 2020
* cut back some constraints on RebaseChange instances
This is primarily to make future refactoring easier.