From e31daa1e681d3957c8c499dd3406f6bebae7d94d Mon Sep 17 00:00:00 2001
From: gaoxiaoyong <gaoxiaoyong@cn.fujitsu.com>
Date: Thu, 27 Aug 2015 03:15:22 +0000
Subject: [PATCH] Fix minor spelling/grammar errors

Revise "needs value" to "need a value" in "/ironic/api/controllers/v1/types.py"

Closes-Bug: #1488776
Change-Id: I3dd1db0bf5c02b6a8d824aca5016057180306340
---
 ironic/api/controllers/v1/types.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ironic/api/controllers/v1/types.py b/ironic/api/controllers/v1/types.py
index 3de2cb49c38..fdd45fb4da7 100644
--- a/ironic/api/controllers/v1/types.py
+++ b/ironic/api/controllers/v1/types.py
@@ -262,7 +262,7 @@ class JsonPatchType(wtypes.Base):
 
         if patch.op != 'remove':
             if patch.value is wsme.Unset:
-                msg = _("'add' and 'replace' operations needs value")
+                msg = _("'add' and 'replace' operations need a value")
                 raise wsme.exc.ClientSideError(msg)
 
         ret = {'path': patch.path, 'op': patch.op}