From 380dcc83dd06273b56ef4f42906218ca26d40dde Mon Sep 17 00:00:00 2001
From: Andrew Miller <andrew.miller@founders4schools.org.uk>
Date: Wed, 11 Nov 2015 22:48:46 +0000
Subject: [PATCH] bug fix with related resources

---
 duedil/resources/__init__.py | 2 +-
 setup.py                     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/duedil/resources/__init__.py b/duedil/resources/__init__.py
index 64aa1ad..aaa859f 100644
--- a/duedil/resources/__init__.py
+++ b/duedil/resources/__init__.py
@@ -238,4 +238,4 @@ def load_related(self, key, klass=None):
         return related
 
     def __len__(self):
-        return len(self.attribute_names + self.related_resources)
+        return len(self.attribute_names + self.related_resources.keys())
diff --git a/setup.py b/setup.py
index b9a199c..70e7ac3 100644
--- a/setup.py
+++ b/setup.py
@@ -25,7 +25,7 @@ def run_tests(self):
         sys.exit(errno)
 
 
-version = '0.5.2'
+version = '0.5.3'
 
 setup(name='duedil',
       version=version,