From fae153c2afdd6e66fcfb293fd4489d7e7053e8bc Mon Sep 17 00:00:00 2001
From: Damien Elmes <git@ichi2.net>
Date: Thu, 24 Nov 2011 16:33:40 +0900
Subject: [PATCH] don't mod schema when adding new models

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

diff --git a/anki/models.py b/anki/models.py
index c977ca842..3fd1b7691 100644
--- a/anki/models.py
+++ b/anki/models.py
@@ -273,6 +273,10 @@ select id from cards where nid in (select id from notes where mid = ?)""",
             f['ord'] = c
 
     def _transformFields(self, m, fn):
+        if not self.col.db.scalar(
+            "select 1 from notes where mid = ? limit 1", m['id']):
+            # don't bump schema for a new model
+            return
         self.col.modSchema()
         r = []
         for (id, flds) in self.col.db.execute(