diff -r fed8d078840b -r 6d5a62a549fa mercurial/transaction.py
--- a/mercurial/transaction.py	Fri Aug 26 02:03:35 2005 -0700
+++ b/mercurial/transaction.py	Fri Aug 26 13:06:58 2005 +0200
@@ -15,7 +15,7 @@
 import util
 
 class transaction:
-    def __init__(self, report, opener, journal, after = None):
+    def __init__(self, report, opener, journal, after=None):
         self.journal = None
 
         # abort here if the journal already exists