@@ -184,9 +184,7 @@ def _get_filelist_from_file(cfg, local_path):

     # reformat to match os.walk()

     result = []

-    keys = filelist.keys()

-    keys.sort()

-    for key in keys:

+    for key in sorted(filelist):

         values = filelist[key]

         values.sort()

         result.append((key, [], values))

@@ -37,7 +37,7 @@ class SortedDict(dict):

     def keys(self):

         # TODO fix

         # Probably not anymore memory efficient on python2

-        # as now 2 copies ok keys to sort them.

+        # as now 2 copies of keys to sort them.

         keys = dict.keys(self)

         if self.ignore_case:

             # Translation map