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[lhc/web/wiklou.git] / maintenance / lag.php

diff --git a/maintenance/lag.php b/maintenance/lag.php
index e2191ac..dc8bff5 100644 (file)
--- a/maintenance/lag.php
+++ b/maintenance/lag.php
@@ -1,8 +1,23 @@
 <?php
-
 /**
  * Shows database lag
  *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
  * @ingroup Maintenance
  */
 
@@ -30,7 +45,7 @@ class DatabaseLag extends Maintenance {
                                $lags = $lb->getLagTimes();
                                unset( $lags[0] );
                                echo gmdate( 'H:i:s' ) . ' ';
-                               foreach ( $lags as $i => $lag ) {
+                               foreach ( $lags as $lag ) {
                                        printf( "%-12s " , $lag === false ? 'false' : $lag );
                                }
                                echo "\n";
@@ -48,4 +63,4 @@ class DatabaseLag extends Maintenance {
 }
 
 $maintClass = "DatabaseLag";
-require_once( DO_MAINTENANCE );
+require_once( RUN_MAINTENANCE_IF_MAIN );