From a0a84e2a21fd166dffb97116c2b4e001cb7b3a38 Mon Sep 17 00:00:00 2001
From: tengqm <tengqim@cn.ibm.com>
Date: Sun, 15 Feb 2015 21:28:18 +0800
Subject: [PATCH] Always use block for YAML dumping

---
 senlinclient/common/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/senlinclient/common/utils.py b/senlinclient/common/utils.py
index 53630d19..aa5738a5 100644
--- a/senlinclient/common/utils.py
+++ b/senlinclient/common/utils.py
@@ -35,7 +35,7 @@ exit = cliutils.exit
 
 supported_formats = {
     "json": lambda x: jsonutils.dumps(x, indent=2),
-    "yaml": yaml.safe_dump
+    "yaml": lambda x: yaml.safe_dump(x, default_flow_style=False) 
 }