If 'tables' is a string that starts with a space, treat it as user-enforced FROM...

[lhc/web/wiklou.git] / includes / Profiler.php

diff --git a/includes/Profiler.php b/includes/Profiler.php
index b9e3d14..8307690 100644 (file)
--- a/includes/Profiler.php
+++ b/includes/Profiler.php
@@ -287,7 +287,7 @@ class Profiler {
         * @return Integer
         * @private
         */
-       function calltreeCount(& $stack, $start) {
+       function calltreeCount($stack, $start) {
                $level = $stack[$start][1];
                $count = 0;
                for ($i = $start -1; $i >= 0 && $stack[$i][1] > $level; $i --) {
@@ -304,7 +304,7 @@ class Profiler {
                global $wguname, $wgProfilePerHost;
 
                $fname = 'Profiler::logToDB';
-               $dbw = & wfGetDB(DB_MASTER);
+               $dbw = wfGetDB(DB_MASTER);
                if (!is_object($dbw))
                        return false;
                $errorState = $dbw->ignoreErrors( true );