doc: adjust one ospf command

Signed-off-by: anlan_cs <anlan_cs@tom.com>

diff --git a/doc/user/ospfd.rst b/doc/user/ospfd.rst
index ad0b25aec41a47e9a9eeb3397e2e1315cd9e0e20..70c15e73deb087ffd5a1cd6eae26c38ed5cfd4d3 100644 (file)
--- a/doc/user/ospfd.rst
+++ b/doc/user/ospfd.rst
@@ -987,7 +987,7 @@ Showing Information
    User can get that information as JSON format when ``json`` keyword
    at the end of cli is presented.
 
-.. clicmd:: show ip ospf graceful-restart helper [detail] [json]
+.. clicmd:: show ip ospf [{(1-65535)|vrf <NAME|all>}] graceful-restart helper [detail] [json]
 
    Displays the Graceful Restart Helper details including helper
    config changes.