From 1cec181e2b98dac9b9ee49588518eb50fd7f7a06 2011-10-29 04:07:51
From: MinRK <benjaminrk@gmail.com>
Date: 2011-10-29 04:07:51
Subject: [PATCH] compile sub expr in %config for 2.6 compatibility

---

diff --git a/IPython/core/magic.py b/IPython/core/magic.py
index 9f891b7..bf65e55 100644
--- a/IPython/core/magic.py
+++ b/IPython/core/magic.py
@@ -3704,7 +3704,7 @@ Defaulting color scheme to 'NoColor'"""
             cls = c.__class__
             help = cls.class_get_help(c)
             # strip leading '--' from cl-args:
-            help = re.sub(r'^\-\-', '', help, flags=re.MULTILINE)
+            help = re.sub(re.compile(r'^--', re.MULTILINE), '', help)
             print help
             return
         elif '=' not in line: