[pypy-commit] pypy default: we can't reset the statement to none here, fix it

[fijal]

Author: Maciej Fijalkowski <fijall at gmail.com>
Branch: 
Changeset: r63058:221d5aeae574
Date: 2013-04-05 14:27 +0200
http://bitbucket.org/pypy/pypy/changeset/221d5aeae574/

Log:	we can't reset the statement to none here, fix it

diff --git a/lib_pypy/_sqlite3.py b/lib_pypy/_sqlite3.py
--- a/lib_pypy/_sqlite3.py
+++ b/lib_pypy/_sqlite3.py
@@ -1080,7 +1080,6 @@
             next_row = self.__next_row
         except AttributeError:
             self.__statement._reset()
-            self.__statement = None
             raise StopIteration
         del self.__next_row
 
diff --git a/pypy/module/test_lib_pypy/test_sqlite3.py b/pypy/module/test_lib_pypy/test_sqlite3.py
--- a/pypy/module/test_lib_pypy/test_sqlite3.py
+++ b/pypy/module/test_lib_pypy/test_sqlite3.py
@@ -210,3 +210,9 @@
         gc.collect()
         got = (val[0], val[1], val[2], val[3])
         assert got == ('b', 'l', 'o', 'b')
+
+def test_description_after_fetchall():
+    con = _sqlite3.connect(":memory:")
+    cur = con.cursor()
+    cur.execute("select 42").fetchall()
+    assert cur.description is not None