Python3 fix

It's not possible to edit a dictionary while iterating over it in Python3. The work-around is to use `list(d)` to force a copy.
citruspi · Feb 24, 2016 · 8e91f15 · 8e91f15
1 parent 3a46774
commit 8e91f15
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/flask_analytics/analytics.py b/flask_analytics/analytics.py
@@ -79,7 +79,7 @@ def build_source(self, config):
             if 'ENABLED' in args:
                 del args['ENABLED']
 
-            for key in args:
+            for key in list(args):
                 args[key.lower()] = args.pop(key)
 
             instance = self.provider_map[provider](**args)