From: skodak <skodak>
Date: Sun, 4 Mar 2007 22:58:29 +0000 (+0000)
Subject: fomrat_string() tuning - memory, speed and accuracy in cron
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=a97e0ccb378aa540a96d1d4090fd9f3d7693c849;p=moodle.git

fomrat_string() tuning - memory, speed and accuracy in cron
---

diff --git a/lib/weblib.php b/lib/weblib.php
index 022004645e..b744cde317 100644
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -1419,7 +1419,7 @@ function format_string ($string, $striplinks = false, $courseid=NULL ) {
     }
 
     //init course id
-    if ($courseid === NULL) {
+    if (empty($courseid)) {
         $courseid = $COURSE->id;
     }