zebra: Use `mpls enable`, not `mpls` when generating a config

If we enable MPLS for an interface via sysctl, we should write `mpls enable`,
not `mpls`.

Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>

diff --git a/zebra/interface.c b/zebra/interface.c
index d61d3620f17d537d7103e2876d9066de06e80918..81ee995dd7cf2eb7feac0c95ca327179d487fbdc 100644 (file)
--- a/zebra/interface.c
+++ b/zebra/interface.c
@@ -4646,7 +4646,7 @@ static int if_config_write(struct vty *vty)
                                                        ? ""
                                                        : "no ");
                                if (if_data->mpls == IF_ZEBRA_DATA_ON)
-                                       vty_out(vty, " mpls\n");
+                                       vty_out(vty, " mpls enable\n");
                        }
 
                        hook_call(zebra_if_config_wr, vty, ifp);