From 611e7cddee42a62bb1ec0dced6060b6305ff4a95 Mon Sep 17 00:00:00 2001
From: Radomir Dopieralski <sheep-devel@sheep.art.pl>
Date: Sun, 28 Jul 2013 09:00:55 +0000
Subject: Make sure we are at the tip before saving

---
diff --git a/hatta/storage.py b/hatta/storage.py
index ae70a39..3f77a58 100644
--- a/hatta/storage.py
+++ b/hatta/storage.py
@@ -196,6 +196,7 @@ class WikiStorage(object):
     def save_data(self, title, data, author=None, comment=None, parent_rev=None):
         """Save a new revision of the page. If the data is None, deletes it."""
 
+        self.reopen() # Make sure we are at the tip.
         _ = self._
         user = (author or _(u'anon')).encode('utf-8')
         text = (comment or _(u'comment')).encode('utf-8')
--
cgit v0.9.1