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-rw-r--r--talersurvey/survey/survey.py3
1 files changed, 2 insertions, 1 deletions
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):