Mercurial > cpython-lru_cache-weakref
diff Modules/_sqlite/statement.c @ 61720:7ba851d1b46e
Issue #6697: Check that _PyUnicode_AsString() result is not NULL in _sqlite
Strip also some trailing spaces
| author | Victor Stinner <victor.stinner@haypocalc.com> |
|---|---|
| date | Wed, 19 May 2010 01:27:23 +0000 |
| parents | 3003c1656e2a |
| children | e9cd15d539e1 |
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--- a/Modules/_sqlite/statement.c Wed May 19 01:17:01 2010 +0000 +++ b/Modules/_sqlite/statement.c Wed May 19 01:27:23 2010 +0000 @@ -130,7 +130,10 @@ break; case TYPE_UNICODE: string = _PyUnicode_AsString(parameter); - rc = sqlite3_bind_text(self->st, pos, string, -1, SQLITE_TRANSIENT); + if (string != NULL) + rc = sqlite3_bind_text(self->st, pos, string, -1, SQLITE_TRANSIENT); + else + rc = -1; break; case TYPE_BUFFER: if (PyObject_AsCharBuffer(parameter, &buffer, &buflen) == 0) {