comparison mercurial/copies.py @ 48515:19e6446cea11

copies: fix some documentation typos

Differential Revision: https://phab.mercurial-scm.org/D11915

48514:74b41e8b3d9c

                roots.add(p2)
    if not roots:
        # no common revision to track copies from
        return {}
    if has_graph_roots:
        # this deal with the special case mentionned in the [1] footnotes. We
        # must filter out revisions that leads to non-common graphroots.
        roots = list(roots)
        m = min(roots)
        h = [b.rev()]
        roots_to_head = cl.reachableroots(m, h, roots, includepath=True)
        roots_to_head = set(roots_to_head)
        revs = [r for r in revs if r in roots_to_head]

    if repo.filecopiesmode == b'changeset-sidedata':
        # When using side-data, we will process the edges "from" the children.
        # We iterate over the childre, gathering previous collected data for
        # the parents. Do know when the parents data is no longer necessary, we
        # keep a counter of how many children each revision has.
        #
        # An interresting property of `children_count` is that it only contains
        # revision that will be relevant for a edge of the graph. So if a
        # children has parent not in `children_count`, that edges should not be
        # processed.
        children_count = dict((r, 0) for r in roots)
        for r in revs:

48515:19e6446cea11

                roots.add(p2)
    if not roots:
        # no common revision to track copies from
        return {}
    if has_graph_roots:
        # this deal with the special case mentioned in the [1] footnotes. We
        # must filter out revisions that leads to non-common graphroots.
        roots = list(roots)
        m = min(roots)
        h = [b.rev()]
        roots_to_head = cl.reachableroots(m, h, roots, includepath=True)
        roots_to_head = set(roots_to_head)
        revs = [r for r in revs if r in roots_to_head]

    if repo.filecopiesmode == b'changeset-sidedata':
        # When using side-data, we will process the edges "from" the children.
        # We iterate over the children, gathering previous collected data for
        # the parents. Do know when the parents data is no longer necessary, we
        # keep a counter of how many children each revision has.
        #
        # An interesting property of `children_count` is that it only contains
        # revision that will be relevant for a edge of the graph. So if a
        # children has parent not in `children_count`, that edges should not be
        # processed.
        children_count = dict((r, 0) for r in roots)
        for r in revs: