doc: fix redundant index once again

Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>

diff --git a/doc/user/zebra.rst b/doc/user/zebra.rst
index 0ad4f79d545b860ca051510334e784da076ed1e3..1539f9a9d18f315bb737c0801b995a80595f5fd4 100644 (file)
--- a/doc/user/zebra.rst
+++ b/doc/user/zebra.rst
@@ -1058,7 +1058,6 @@ zebra Terminal Mode Commands
    nexthop groups that do have an afi. [type] allows you to filter those
    only coming from a specific NHG type (protocol).
 
-.. index:: show <ip|ipv6> zebra route dump [<vrf> VRFNAME]
 .. clicmd:: show <ip|ipv6> zebra route dump [<vrf> VRFNAME]
 
    It dumps all the routes from RIB with detailed information including