ip: neigh: Fix leftover attributes message during flush

Use the same rtnl_dump_request_n call as the show.  The rtnl_wilddump_request
assumes the type uses an ifinfomsg which is not the case for the neighbor
table.

Signed-off-by: Jeff Harris <jefftharris@gmail.com>
Acked-by: David Ahern <dsa@cumulusnetworks.com>
1 file changed