From: Chris Lamb <lamby@debian.org>
Date: Tue, 27 Oct 2009 15:26:01 +0000 (+0000)
Subject: If positional argument is None, modify it.s
X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=a5f216eb3e4035e726eb0a708a0d9ec944c0061f;hp=25a56c7669cfdd660472b1bbc6a674113f3346ef;p=dak.git

If positional argument is None, modify it.s
---

diff --git a/daklib/dbconn.py b/daklib/dbconn.py
index 39285f08..adecc38a 100755
--- a/daklib/dbconn.py
+++ b/daklib/dbconn.py
@@ -83,6 +83,9 @@ def session_wrapper(fn):
             else:
                 # Session is last argument in args
                 session = args[-1]
+                if session is None:
+                    session = args[-1] = DBConn().session()
+                    private_transaction = True
 
         if private_transaction:
             session.commit_or_flush = session.commit