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Allow get_transaction_status on closed connections

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It's a local operation and the libpq functions has a NULL guard.
This commit is contained in:
Daniele Varrazzo 2014-03-06 17:49:24 +00:00
parent 9036299d54
commit a31c1a1722
2 changed files with 1 additions and 2 deletions
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1
NEWS
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@ -28,6 +28,7 @@ What's new in psycopg 2.5.3
- Don't segfault using poorly defined cursor subclasses which forgot to call
the superclass init (:ticket:`#195`).
- Fixed possible segfault in named cursors creation.
- It is now possible to call `get_transaction_status()` on closed connections.
- Fixed debug build on Windows, thanks to James Emerton.

2
psycopg/connection_type.c
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@ -700,8 +700,6 @@ psyco_conn_set_client_encoding(connectionObject *self, PyObject *args)
static PyObject *
psyco_conn_get_transaction_status(connectionObject *self)
{
EXC_IF_CONN_CLOSED(self);
return PyInt_FromLong((long)PQtransactionStatus(self->pgconn));
}