From 389760e3bc648441e50d5c692eaebb9a8cb7981d 2014-03-11 21:55:00
From: Thomas Kluyver <takowl@gmail.com>
Date: 2014-03-11 21:55:00
Subject: [PATCH] Fix Python 3 bug in demo module

---

diff --git a/IPython/lib/demo.py b/IPython/lib/demo.py
index 7834cae..435670d 100644
--- a/IPython/lib/demo.py
+++ b/IPython/lib/demo.py
@@ -304,7 +304,7 @@ class Demo(object):
         self.src_blocks = src_blocks
 
         # also build syntax-highlighted source
-        self.src_blocks_colored = map(self.ip_colorize,self.src_blocks)
+        self.src_blocks_colored = list(map(self.ip_colorize,self.src_blocks))
 
         # ensure clean namespace and seek offset
         self.reset()