lib: Allow useful display of default vrf name

When entering a interface name and you fat-finger it
actually display some useful information about the vrf
we are in.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2018-09-22 12:10:02 -04:00
parent 7c12afcf80
commit b1cc6da84f

View File

@ -656,7 +656,8 @@ DEFUN_NOSH (interface,
int idx_ifname = 1;
int idx_vrf = 3;
const char *ifname = argv[idx_ifname]->arg;
const char *vrfname = (argc > 2) ? argv[idx_vrf]->arg : NULL;
const char *vrfname =
(argc > 2) ? argv[idx_vrf]->arg : VRF_DEFAULT_NAME;
struct interface *ifp;
vrf_id_t vrf_id = VRF_DEFAULT;
@ -681,7 +682,8 @@ DEFUN_NOSH (interface,
#endif /* SUNOS_5 */
if (!ifp) {
vty_out(vty, "%% interface %s not in %s\n", ifname, vrfname);
vty_out(vty, "%% interface %s not in %s vrf\n", ifname,
vrfname);
return CMD_WARNING_CONFIG_FAILED;
}
VTY_PUSH_CONTEXT(INTERFACE_NODE, ifp);