From e4eeb65410346b834bf44bc13a12bd63dffc6187 2012-07-21 15:05:28
From: MinRK <benjaminrk@gmail.com>
Date: 2012-07-21 15:05:28
Subject: [PATCH] Backport PR #2061: use explicit tuple in exception

fixes #2056

Do we want to try enforcing [pep 3110](http://www.python.org/dev/peps/pep-3110/) and use `as` in every exceptions that uses `,` ?

---

diff --git a/IPython/core/magics/osm.py b/IPython/core/magics/osm.py
index f761513..d26b533 100644
--- a/IPython/core/magics/osm.py
+++ b/IPython/core/magics/osm.py
@@ -684,7 +684,7 @@ class OSMagics(Magics):
 
         try :
             cont = self.shell.find_user_code(parameter_s)
-        except ValueError, IOError:
+        except (ValueError, IOError):
             print "Error: no such file, variable, URL, history range or macro"
             return