From 09c5f96bd6a308a79167276798010adf45ff6127 2012-12-24 08:10:22
From: Skylar Saveland <skylar.saveland@gmail.com>
Date: 2012-12-24 08:10:22
Subject: [PATCH] try to fallback to pysqlite2.dbapi2 as sqlite3

for situations where Python is built without sqlite3 and
can not easily be changed, it would be nice to still be
able to get history with pysqlite2.
---

diff --git a/IPython/core/history.py b/IPython/core/history.py
index 558e517..e840200 100644
--- a/IPython/core/history.py
+++ b/IPython/core/history.py
@@ -20,7 +20,10 @@ import re
 try:
     import sqlite3
 except ImportError:
-    sqlite3 = None
+    try:
+        from pysqlite2 import dbapi2 as sqlite3
+    except ImportError:
+        sqlite3 = None
 import threading
 
 # Our own packages