From cedaa0b72507e43de4a3f357957ea4c12b1563ee Mon Sep 17 00:00:00 2001
From: Giovane <giovaneliberato@gmail.com>
Date: Mon, 14 Sep 2015 16:51:37 -0300
Subject: #442 Correcting env variable name and initialize dispatcher_features
 before usage.

---
 service/pixelated/resources/features_resource.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'service/pixelated/resources/features_resource.py')

diff --git a/service/pixelated/resources/features_resource.py b/service/pixelated/resources/features_resource.py
index e11653a9..1c19338e 100644
--- a/service/pixelated/resources/features_resource.py
+++ b/service/pixelated/resources/features_resource.py
@@ -24,9 +24,12 @@ class FeaturesResource(Resource):
     isLeaf = True
 
     def render_GET(self, request):
-        dispatcher_features = {'logout': os.environ.get('DISPATCHER_LOGOUT_URL')}
+        dispatcher_features = {}
 
-        if os.environ.get('FEEDBACK_ENABLE') is None:
+        if os.environ.get('DISPATCHER_LOGOUT_URL'):
+            dispatcher_features['logout'] = os.environ.get('DISPATCHER_LOGOUT_URL')
+
+        if os.environ.get('FEEDBACK_ENABLED') is None:
             self.DISABLED_FEATURES.append('feedback')
 
         return respond_json(
-- 
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