individual message cache entries should start with ' ', also in memcached

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

diff --git a/includes/ProfilerSimple.php b/includes/ProfilerSimple.php
index 479a92e..5989061 100644 (file)
--- a/includes/ProfilerSimple.php
+++ b/includes/ProfilerSimple.php
@@ -1,18 +1,24 @@
 <?php
+/**
+ * @file
+ * @ingroup Profiler
+ */
 
-require_once(dirname(__FILE__).'/Profiler.php');
+if ( !class_exists( 'Profiler' ) ) {
+       require_once(dirname(__FILE__).'/Profiler.php');
+}
 
 /**
  * Simple profiler base class.
  * @todo document methods (?)
- * @addtogroup Profiler
+ * @ingroup Profiler
  */
 class ProfilerSimple extends Profiler {
        var $mMinimumTime = 0;
        var $mProfileID = false;
 
        function __construct() {
-               global $wgRequestTime,$wgRUstart;
+               global $wgRequestTime, $wgRUstart;
                if (!empty($wgRequestTime) && !empty($wgRUstart)) {
                        $this->mWorkStack[] = array( '-total', 0, $wgRequestTime,$this->getCpuTime($wgRUstart));
 
@@ -119,10 +125,4 @@ class ProfilerSimple extends Profiler {
                list($a,$b)=explode(" ",$time);
                return (float)($a+$b);
        }
-
-       function debug( $s ) {
-               if (function_exists( 'wfDebug' ) ) {
-                       wfDebug( $s );
-               }
-       }
 }