comparison mercurial/localrepo.py @ 20987:298c9f346dde

commit: use revlog.commonancestors instead of .ancestor

This do probably not make any real difference but is slightly more correct and
we would like to get rid of flog.ancestor.

20986:6ae0c41e4b52

        elif fparent1 == nullid:
            fparent1, fparent2 = fparent2, nullid
        elif fparent2 != nullid:
            # is one parent an ancestor of the other?
            fparentancestor = flog.ancestor(fparent1, fparent2)
            if fparentancestor == fparent1:
                fparent1, fparent2 = fparent2, nullid
            elif fparentancestor == fparent2:
                fparent2 = nullid

        # is the file changed?
        if fparent2 != nullid or flog.cmp(fparent1, text) or meta:
            changelist.append(fname)

20987:298c9f346dde

        elif fparent1 == nullid:
            fparent1, fparent2 = fparent2, nullid
        elif fparent2 != nullid:
            # is one parent an ancestor of the other?
            fparentancestors = flog.commonancestors(fparent1, fparent2)
            if fparent1 in fparentancestors:
                fparent1, fparent2 = fparent2, nullid
            elif fparent2 in fparentancestors:
                fparent2 = nullid

        # is the file changed?
        if fparent2 != nullid or flog.cmp(fparent1, text) or meta:
            changelist.append(fname)