From 73363b8bc90ac99796e15ba7cf9aa66545697ffa Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Thu, 18 Jan 2018 19:04:52 +0100
Subject: fix import / remove utility processor

---
 talersurvey/survey/survey.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'talersurvey/survey/survey.py')

diff --git a/talersurvey/survey/survey.py b/talersurvey/survey/survey.py
index 9b58572..20f87a0 100644
--- a/talersurvey/survey/survey.py
+++ b/talersurvey/survey/survey.py
@@ -21,6 +21,7 @@ import json
 from urllib.parse import urljoin
 import flask
 import requests
+import traceback
 from ..talerconfig import TalerConfig
 
 BASE_DIR = os.path.dirname(os.path.abspath(__file__))
@@ -49,7 +50,7 @@ def backend_error(requests_response):
 def utility_processor():
     def env(name, default=None):
         return os.environ.get(name, default)
-    return dict(url=url, env=env)
+    return dict(env=env)
 
 
 def err_abort(abort_status_code, **params):
-- 
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