mercurial/revlogutils/rewrite.py

51689:39e2b2d062c1

            # for its delta. We need a need new deltas
            if entry[ENTRY_DATA_UNCOMPRESSED_LENGTH] == 0:
                # this revision is empty, we can delta against nullrev
                rewritten_entries[rev] = (nullrev, 0, 0, COMP_MODE_PLAIN)
            else:

                text = revlog.rawdata(rev)
                info = revlogutils.revisioninfo(
                    node=entry[ENTRY_NODE_ID],
                    p1=revlog.node(entry[ENTRY_PARENT_1]),
                    p2=revlog.node(entry[ENTRY_PARENT_2]),

51690:493034cc3265

            # for its delta. We need a need new deltas
            if entry[ENTRY_DATA_UNCOMPRESSED_LENGTH] == 0:
                # this revision is empty, we can delta against nullrev
                rewritten_entries[rev] = (nullrev, 0, 0, COMP_MODE_PLAIN)
            else:
                text = revlog.rawdata(rev)
                info = revlogutils.revisioninfo(
                    node=entry[ENTRY_NODE_ID],
                    p1=revlog.node(entry[ENTRY_PARENT_1]),
                    p2=revlog.node(entry[ENTRY_PARENT_2]),