From 6fb399fd65aacd8399ea1d11e397fda37ac01cde Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Sat, 19 Jan 2019 08:54:01 -0600
Subject: [PATCH] Update README

---
 nshlib/README.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nshlib/README.txt b/nshlib/README.txt
index e900ffa76..b03008c48 100644
--- a/nshlib/README.txt
+++ b/nshlib/README.txt
@@ -297,6 +297,7 @@ o test <expression>
                       integer -lt integer | integer -ne integer
 
 o addroute <target> [<netmask>] <router>
+  addroute default <ipaddr> <interface>
 
   This command adds an entry in the routing table.  The new entry
   will map the IP address of a router on a local network(<router>)
@@ -314,6 +315,9 @@ o addroute <target> [<netmask>] <router>
 
     nsh> addroute 11.0.0.0/24 10.0.0.2
 
+  The second form of the addroute command can be used to set the default
+  gateway.
+
 o arp [-a <ipaddr>|-d <ipaddr>|-s <ipaddr> <hwaddr>]
 
   Access the OS ARP table.