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-rw-r--r--include/dba/dba_driver.php14
1 files changed, 11 insertions, 3 deletions
diff --git a/include/dba/dba_driver.php b/include/dba/dba_driver.php
index 152be7f88..631513819 100644
--- a/include/dba/dba_driver.php
+++ b/include/dba/dba_driver.php
@@ -67,9 +67,17 @@ class DBA {
require_once('include/dba/dba_pdo.php');
self::$dba = new dba_pdo($server,self::$scheme,$port,$user,$pass,$db,$db_charset,$install);
- define('NULL_DATE', self::$null_date);
- define('ACTIVE_DBTYPE', self::$dbtype);
- define('TQUOT', self::$tquot);
+ if (!defined('NULL_DATE')) {
+ define('NULL_DATE', self::$null_date);
+ }
+
+ if (!defined('ACTIVE_DBTYPE')) {
+ define('ACTIVE_DBTYPE', self::$dbtype);
+ }
+
+ if (!defined('TQUOT')) {
+ define('TQUOT', self::$tquot);
+ }
return self::$dba;
}