From c3f487002e33b4b4cb65a04f9c192c4e59ec4908 Mon Sep 17 00:00:00 2001
From: Kali Kaneko <kali@leap.se>
Date: Tue, 20 Jan 2015 01:20:42 -0400
Subject: bug: fix empty definition; remove threading use

this fixes a bug by which incoming service was not
deleting the message from incoming after correclty
saving all the message subparts into soledad.
---
 src/leap/mail/utils.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/leap/mail/utils.py')

diff --git a/src/leap/mail/utils.py b/src/leap/mail/utils.py
index 457097b..8e51024 100644
--- a/src/leap/mail/utils.py
+++ b/src/leap/mail/utils.py
@@ -45,9 +45,12 @@ def first(things):
 def empty(thing):
     """
     Return True if a thing is None or its length is zero.
+    If thing is a number (int, float, long), return False.
     """
     if thing is None:
         return True
+    if isinstance(thing, (int, float, long)):
+        return False
     if isinstance(thing, SoledadDocument):
         thing = thing.content
     try:
-- 
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