get_all_feeds returns set

earthreader · Oct 6, 2013 · 040d013 · 040d013
1 parent 7f941d2
commit 040d013
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/libearth/feedlist.py b/libearth/feedlist.py
@@ -175,14 +175,14 @@ def __init__(self, title, type=None, text=None, category=None,
         self.urls = []  # to avoid duplication of feeds for the same category
 
     def get_all_feeds(self):
-        res = []
+        res = set()
         for obj in self.children:
             if isinstance(obj, FeedCategory):
-                res += obj.get_all_feeds()
+                res = res.union(obj.get_all_feeds())
             else:
-                res.append(obj)
+                res.add(obj)
 
-        return list(set(res))
+        return res
 
     def insert(self, index, value):
         if not isinstance(value, FeedTree):