SerializingObject: Serialize tags into sets, not lists

[etc/taskwarrior.git] / tasklib / serializing.py

diff --git a/tasklib/serializing.py b/tasklib/serializing.py
index 45942851d774550492fe14e96f75d115ebac77dd..ff9b9778df90deb6a8e11a95a9ee95a98ecb3c25 100644 (file)
--- a/tasklib/serializing.py
+++ b/tasklib/serializing.py
@@ -178,8 +178,8 @@ class SerializingObject(object):
 
     def deserialize_tags(self, tags):
         if isinstance(tags, six.string_types):
-            return tags.split(',') if tags else []
-        return tags or []
+            return set(tags.split(',')) if tags else set()
+        return set(tags or [])
 
     def serialize_depends(self, value):
         # Return the list of uuids