mercurial/revset.py

22871:9b73ab9bcbfb

    same as passing all().  If a changeset created by these operations is itself
    specified as a source for one of these operations, only the source changeset
    for the first operation is selected.
    """
    if x is not None:
        args = getset(repo, spanset(repo), x).set()
    else:
        args = getall(repo, spanset(repo), x).set()

    def _firstsrc(rev):
        src = _getrevsource(repo, rev)
        if src is None:
            return None

22872:45afc86567ce

    same as passing all().  If a changeset created by these operations is itself
    specified as a source for one of these operations, only the source changeset
    for the first operation is selected.
    """
    if x is not None:
        args = getset(repo, spanset(repo), x)
    else:
        args = getall(repo, spanset(repo), x)

    def _firstsrc(rev):
        src = _getrevsource(repo, rev)
        if src is None:
            return None