--- a/mercurial/localrepo.py	Sat Jul 28 13:33:06 2012 +0200
+++ b/mercurial/localrepo.py	Tue Jul 31 03:30:42 2012 +0200
@@ -272,7 +272,7 @@
         return bookmarks.readcurrent(self)
 
     def _writebookmarks(self, marks):
-      bookmarks.write(self)
+        bookmarks.write(self)
 
     def bookmarkheads(self, bookmark):
         name = bookmark.split('@', 1)[0]