Index: functions.php
===================================================================
--- functions.php       (revision 2386)
+++ functions.php       (working copy)
@@ -570,9 +570,10 @@
        $mtime = $mtime[1] + $mtime[0];
        $timeend = $mtime;
        $timetotal = $timeend-$timestart;
+       $res = number_format($timetotal,$precision);
        if ($display)
-               echo number_format($timetotal,$precision);
-       return $timetotal;
+               echo $res;
+       return $res;
 }

 function weblog_ping($server = '', $path = '') {