From e339df5ef8cc0a0af997df9d730f09d1f6b85d38 Mon Sep 17 00:00:00 2001
From: Damien Elmes <git@ichi2.net>
Date: Mon, 11 Apr 2011 20:59:39 +0900
Subject: [PATCH] ensure first field can be sorted, flush config out, and
 ensure schema mod

---
 anki/models.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/anki/models.py b/anki/models.py
index 169d7c115..6b675a5b3 100644
--- a/anki/models.py
+++ b/anki/models.py
@@ -153,9 +153,11 @@ insert or replace into models values (?, ?, ?, ?, ?, ?, ?)""",
         return self.conf['sortf']
 
     def setSortIdx(self, idx):
-        assert idx > 0 and idx < len(self.fields)
+        assert idx >= 0 and idx < len(self.fields)
         self.conf['sortf'] = idx
+        self.deck.modSchema()
         self.deck.updateFieldCache(self.fids(), csum=False)
+        self.flush()
 
     def newField(self):
         return defaultField.copy()