ospfd: Get route-map name for default-information originate

LR1.wue3(config)# route-map foo-bar-baz10 permit 10
LR1.wue3(config-route-map)# exit
LR1.wue3(config)# router ospf
LR1.wue3(config-router)#  ospf router-id 172.18.254.201
LR1.wue3(config-router)#  log-adjacency-changes
LR1.wue3(config-router)# default-information originate metric 50 metric-type 1 route-map foo-bar-baz10
LR1.wue3(config-router)# end

Results in:

LR1.wue3# show run
...
!
router ospf
 ospf router-id 172.18.254.201
 log-adjacency-changes
 default-information originate metric 50 metric-type 1 route-map oute-map
exit
!
route-map foo-bar-baz10 permit 10
exit
!
end

Let's fix this.

Signed-off-by: Donatas Abraitis <[email protected]>
(cherry picked from commit bd162aa)

ospfd/ospf_vty.c

@@ -9412,7 +9412,7 @@ DEFUN (ospf_default_information_originate,
 	idx = 1;
 	/* Get route-map */
 	if (argv_find(argv, argc, "route-map", &idx))
-		rtmap = argv[idx]->arg + 1;
+		rtmap = argv[idx + 1]->arg;
 
 	/* To check if user is providing same route map */
 	if ((!rtmap && !ROUTEMAP_NAME(red)) ||