Expanding on getCSRF to yield errors in Slicer (bug)

labkeyInterface.py

@@ -143,11 +143,11 @@ class labkeyInterface:
             response=self.get(url)
             encoding=chardet.detect(response.data)['encoding']
             jsonData=json.loads(response.data.decode(encoding))
+            self.cookie=response.getheader('Set-Cookie')
         except AttributeError:
             print('Failed')
             return None
 
-        self.cookie=response.getheader('Set-Cookie')
         print('CSRF: {}'.format(jsonData['CSRF']))
         return jsonData["CSRF"]