# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@logilab.fr>
# Date 1363978310 -3600
# Node ID 3d932eec0bda9b65d5e4273ee7c7ad02d4447800
# Parent  608fdcab6fa1f9e7423930c87c9c8eac226e3e84
[session] document set_tx

diff -r 608fdcab6fa1 -r 3d932eec0bda server/session.py
--- a/server/session.py	Fri Mar 22 19:49:57 2013 +0100
+++ b/server/session.py	Fri Mar 22 19:51:50 2013 +0100
@@ -395,6 +395,9 @@
             unicode(self.user.login), self.id, id(self))
 
     def set_tx(self, txid=None):
+        """set the default transaction of the current thread to <txid>
+
+        Transaction is created if necessary"""
         if txid is None:
             txid = threading.currentThread().getName()
         try: