183     kwargs['known'] = [node.hex(ctx.node()) for ctx in

   183     # calculate known nodes only in ellipses cases because in non-ellipses cases

   184                        repo.set('::%ln', pullop.common)

   184     # we have all the nodes

   185                        if ctx.node() != node.nullid]

   185     if narrowbundle2.ELLIPSESCAP in pullop.remote.capabilities():

   186     if not kwargs['known']:

   186         kwargs['known'] = [node.hex(ctx.node()) for ctx in

   187         # Mercurial serialized an empty list as '' and deserializes it as

   187                            repo.set('::%ln', pullop.common)

   188         # [''], so delete it instead to avoid handling the empty string on the

   188                            if ctx.node() != node.nullid]

   189         # server.

   189         if not kwargs['known']:

   190         del kwargs['known']

   190             # Mercurial serializes an empty list as '' and deserializes it as

   191             # [''], so delete it instead to avoid handling the empty string on

   192             # the server.

   193             del kwargs['known']