From: W. Trevor King <wking@drexel.edu>
Date: Thu, 1 Jul 2010 05:14:41 +0000 (-0400)
Subject: Allow degrees() == None in colleges()
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=HEAD;p=sitecorepy.git

Allow degrees() == None in colleges()
---

diff --git a/sitecore/prof/__init__.py b/sitecore/prof/__init__.py
index 5226181..68e6499 100644
--- a/sitecore/prof/__init__.py
+++ b/sitecore/prof/__init__.py
@@ -150,7 +150,10 @@ class Professor (AttributeHolder):
         return '|'.join(degrees)
 
     def colleges(self):
-        titles = self.degrees().split('|')
+        d = self.degrees()
+        if d == None:
+            return None
+        titles = d.split('|')
         return '|'.join([g.college for g in self.graduations
                          if g.title in titles])