Fix postgre db_connect()
diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php
index acad016..44cd0ce 100644
--- a/system/database/drivers/postgre/postgre_driver.php
+++ b/system/database/drivers/postgre/postgre_driver.php
@@ -139,24 +139,24 @@
public function db_connect($persistent = FALSE)
{
if ($persistent === TRUE
- && ($conn = @pg_pconnect($this->dsn))
- && pg_connection_status($conn) === PGSQL_CONNECTION_BAD
- && pg_ping($conn) === FALSE
+ && ($this->conn_id = @pg_pconnect($this->dsn))
+ && pg_connection_status($this->conn_id) === PGSQL_CONNECTION_BAD
+ && pg_ping($this->conn_id) === FALSE
)
{
return FALSE;
}
else
{
- $conn = @pg_connect($this->dsn);
+ $this->conn_id = @pg_connect($this->dsn);
}
- if ($conn && ! empty($this->schema))
+ if ($this->conn_id && ! empty($this->schema))
{
$this->simple_query('SET search_path TO '.$this->schema.',public');
}
- return $conn;
+ return $this->conn_id;
}
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