From: Tomas Babej <tomasbabej@gmail.com>
Date: Thu, 6 Aug 2015 02:18:29 +0000 (+0200)
Subject: SerializingObject: Add ability to decode dependencies in the form of a list
X-Git-Url: https://git.madduck.net/etc/taskwarrior.git/commitdiff_plain/42baab3573bc84a4663c538afb0280787db952f1

SerializingObject: Add ability to decode dependencies in the form of a list
---

diff --git a/tasklib/task.py b/tasklib/task.py
index 708c9c7..ba95662 100644
--- a/tasklib/task.py
+++ b/tasklib/task.py
@@ -237,8 +237,15 @@ class SerializingObject(object):
         return ','.join(task['uuid'] for task in value)
 
     def deserialize_depends(self, raw_uuids):
-        raw_uuids = raw_uuids or ''  # Convert None to empty string
-        uuids = raw_uuids.split(',')
+        raw_uuids = raw_uuids or []  # Convert None to empty list
+
+        # TW 2.4.4 encodes list of dependencies as a single string
+        if type(raw_uuids) is not list:
+            uuids = raw_uuids.split(',')
+        # TW 2.4.5 and later exports them as a list, no conversion needed
+        else:
+            uuids = raw_uuids
+
         return set(self.warrior.tasks.get(uuid=uuid) for uuid in uuids if uuid)
 
     def datetime_normalizer(self, value):