From 6909a3c4487d69e0d59ac9ac1b1a731c85f27cc4 2008-09-18 17:02:30
From: Ville M. Vainio <vivainio@gmail.com>
Date: 2008-09-18 17:02:30
Subject: [PATCH] Fix #270998: A magic with no docstring breaks the '%magic magic'
---

diff --git a/IPython/Magic.py b/IPython/Magic.py
index b0fdcb9..93ec51c 100644
--- a/IPython/Magic.py
+++ b/IPython/Magic.py
@@ -422,7 +422,11 @@ python-profiler package from non-free.""")
                 else:
                     fndoc = 'No documentation'
             else:
-                fndoc = fn.__doc__.rstrip()
+                if fn.__doc__:
+                    fndoc = fn.__doc__.rstrip()       
+                else:
+                    fndoc = 'No documentation'
+                
                 
             if mode == 'rest':
                 rest_docs.append('**%s%s**::\n\n\t%s\n\n' %(self.shell.ESC_MAGIC,