Make db_pconnect an alias for db_connect(TRUE) and reduce code repetition

1 files changed, 5 insertions, 14 deletions

diff --git a/system/database/drivers/ibase/ibase_driver.php b/system/database/drivers/ibase/ibase_driver.php
index 4cff5f448..c85b19955 100644
--- a/system/database/drivers/ibase/ibase_driver.php
+++ b/system/database/drivers/ibase/ibase_driver.php
@@ -69,23 +69,14 @@ class CI_DB_ibase_driver extends CI_DB {
 	/**
 	 * Non-persistent database connection
 	 *
+	 * @param	bool	$persistent
 	 * @return	resource
 	 */
-	public function db_connect()
+	public function db_connect($persistent = FALSE)
 	{
-		return @ibase_connect($this->hostname.':'.$this->database, $this->username, $this->password, $this->char_set);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Persistent database connection
-	 *
-	 * @return	resource
-	 */
-	public function db_pconnect()
-	{
-		return @ibase_pconnect($this->hostname.':'.$this->database, $this->username, $this->password, $this->char_set);
+		return ($persistent === TRUE)
+			? @ibase_pconnect($this->hostname.':'.$this->database, $this->username, $this->password, $this->char_set)
+			: @ibase_connect($this->hostname.':'.$this->database, $this->username, $this->password, $this->char_set);
 	}
 
 	// --------------------------------------------------------------------