diff options
Diffstat (limited to 'psycopg/adapter_binary.c')
| -rw-r--r-- | psycopg/adapter_binary.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/psycopg/adapter_binary.c b/psycopg/adapter_binary.c index b853890..e380b2b 100644 --- a/psycopg/adapter_binary.c +++ b/psycopg/adapter_binary.c @@ -44,13 +44,11 @@ binary_escape(unsigned char *from, unsigned int from_length, #if PG_MAJOR_VERSION > 8 || \ (PG_MAJOR_VERSION == 8 && PG_MINOR_VERSION > 1) || \ (PG_MAJOR_VERSION == 8 && PG_MINOR_VERSION == 1 && PG_PATCH_VERSION >= 4) - return PQescapeByteaConn(conn, from, from_length, to_length); -#else -#ifdef __GNUC__ -#warning "YOUR POSTGRESQL VERSION IS TOO OLD AND IT CAN BE INSECURE" -#endif - return PQescapeBytea(from, from_length, to_length); + if (conn) + return PQescapeByteaConn(conn, from, from_length, to_length); + else #endif + return PQescapeBytea(from, from_length, to_length); } #else static unsigned char * @@ -144,7 +142,7 @@ binary_quote(binaryObject *self) /* escape and build quoted buffer */ PyObject_AsCharBuffer(self->wrapped, &buffer, &buffer_len); to = (char *)binary_escape((unsigned char*)buffer, buffer_len, &len, - ((connectionObject*)self->conn)->pgconn); + self->conn ? ((connectionObject*)self->conn)->pgconn : NULL); if (to == NULL) { PyErr_NoMemory(); return NULL; |