cvs: pear /Log/Log sql.php

jon Tue Jan 3 04:12:46 2006 UTC Modified files: /pear/Log/Log sql.php Log: We require the PEAR DB class. This is generally defined in the DB.php file, but it's possible that the caller may have provided the DB class, or a compatible wrapper (such as the one shipped with MDB2), so we first check for an existing 'DB' class before including 'DB.php'. Bug: 6214 http://cvs.php.net/viewcvs.cgi/pear/Log/Log/sql.php?r1=1.39&r2=1.40&diff_format=u Index: pear/Log/Log/sql.php diff -u pear/Log/Log/sql.php:1.39 pear/Log/Log/sql.php:1.40 --- pear/Log/Log/sql.php:1.39 Tue Oct 25 16:42:53 2005 +++ pear/Log/Log/sql.php Tue Jan 3 04:12:45 2006 @@ -1,14 +1,21 @@ <?php /** - * $Header: /repository/pear/Log/Log/sql.php,v 1.39 2005/10/25 16:42:53 jon Exp $ + * $Header: /repository/pear/Log/Log/sql.php,v 1.40 2006/01/03 04:12:45 jon Exp $ * $Horde: horde/lib/Log/sql.php,v 1.12 2000/08/16 20:27:34 chuck Exp $ * - * @version $Revision: 1.39 $ + * @version $Revision: 1.40 $ * @package Log */ -/** PEAR's DB package */ -require_once 'DB.php'; +/* + * We require the PEAR DB class. This is generally defined in the DB.php file, + * but it's possible that the caller may have provided the DB class, or a + * compatible wrapper (such as the one shipped with MDB2), so we first check + * for an existing 'DB' class before including 'DB.php'. + */ +if (!class_exists('DB')) { + require_once 'DB.php'; +} /** * The Log_sql class is a concrete implementation of the Log::