From 541dec6d119c56a6de54a70067b61f375d755ea0 Mon Sep 17 00:00:00 2001
From: Dongcan Ye <hellochosen@gmail.com>
Date: Wed, 17 Apr 2019 01:44:56 +0000
Subject: [PATCH] Fix validate_interfaces processing hook format

TrivialFix

Change-Id: If1a32dfb451709e322461f19c3824e0eca792c73
---
 doc/source/user/usage.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/source/user/usage.rst b/doc/source/user/usage.rst
index 14b984651..cbf3747df 100644
--- a/doc/source/user/usage.rst
+++ b/doc/source/user/usage.rst
@@ -168,7 +168,8 @@ unless you understand what you're doing:
       node driver ``root_device`` hints to prevent unexpected HW failures
       passing silently.
 
-``validate_interfaces`` validates network interfaces information. Creates new
+``validate_interfaces``
+    validates network interfaces information. Creates new
     ports, optionally deletes ports that were not present in the introspection
     data. Also sets the ``pxe_enabled`` flag for the PXE-booting port and
     unsets it for all the other ports to avoid **nova** picking a random port