From c40b0bfd20b4f34e26e6ae68c56d8e1c79b99cf0 2013-09-23 19:14:21
From: Thomas Kluyver <takowl@gmail.com>
Date: 2013-09-23 19:14:21
Subject: [PATCH] Make check for pywin32 more portable.

The attribute is message in Python 2, msg in Python 3.

---

diff --git a/IPython/testing/decorators.py b/IPython/testing/decorators.py
index d556783..3ad0548 100644
--- a/IPython/testing/decorators.py
+++ b/IPython/testing/decorators.py
@@ -374,7 +374,7 @@ def onlyif_cmds_exist(*commands):
                             "is installed".format(cmd))
         except ImportError as e:
             # is_cmd_found uses pywin32 on windows, which might not be available
-            if sys.platform == 'win32' and 'pywin32' in e.message:
+            if sys.platform == 'win32' and 'pywin32' in str(e):
                 return skip("This test runs only if pywin32 and command '{0}' "
                             "is installed".format(cmd))
             raise e