rm unused member var

diff --git a/includes/db/DatabaseOracle.php b/includes/db/DatabaseOracle.php
index 975cdd3..41faf19 100644 (file)
--- a/includes/db/DatabaseOracle.php
+++ b/includes/db/DatabaseOracle.php
@@ -165,7 +165,6 @@ class ORAField implements Field {
 class DatabaseOracle extends DatabaseBase {
        var $mInsertId = null;
        var $mLastResult = null;
-       var $numeric_version = null;
        var $lastResult = null;
        var $cursor = 0;
        var $mAffectedRows;