Merge "Remove 6 unused watchlist messages"

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

diff --git a/maintenance/sql.php b/maintenance/sql.php
index 5cad5a7..b20b0cf 100644 (file)
--- a/maintenance/sql.php
+++ b/maintenance/sql.php
@@ -53,7 +53,8 @@ class MwSql extends Maintenance {
                                $index = DB_SLAVE;
                        } else {
                                $index = null;
-                               for ( $i = 0; $i < $lb->getServerCount(); ++$i ) {
+                               $serverCount = $lb->getServerCount();
+                               for ( $i = 0; $i < $serverCount; ++$i ) {
                                        if ( $lb->getServerName( $i ) === $server ) {
                                                $index = $i;
                                                break;
@@ -134,8 +135,8 @@ class MwSql extends Maintenance {
 
        /**
         * Print the results, callback for $db->sourceStream()
-        * @param $res ResultWrapper The results object
-        * @param $db DatabaseBase object
+        * @param ResultWrapper $res The results object
+        * @param DatabaseBase $db object
         */
        public function sqlPrintResult( $res, $db ) {
                if ( !$res ) {