From fad5fb5f5886220486f7d4d23abc7af08e9a25e7 Mon Sep 17 00:00:00 2001
From: Chris Meyers <chris.meyers.fsu@gmail.com>
Date: Fri, 23 Jan 2015 11:00:16 -0500
Subject: [PATCH] extra_vars_dict: handle the case where an entire yaml file is
 commented

---
 awx/main/models/base.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/awx/main/models/base.py b/awx/main/models/base.py
index 84b3f86508..1a221669b4 100644
--- a/awx/main/models/base.py
+++ b/awx/main/models/base.py
@@ -90,6 +90,9 @@ class VarsDictProperty(object):
         if d is None:
             try:
                 d = yaml.safe_load(v)
+                # This can happen if the whole file is commented out
+                if d is None:
+                    d = {}
             except yaml.YAMLError:
                 pass
         if d is None and self.key_value: