From: skodak <skodak>
Date: Sun, 21 Jan 2007 21:46:55 +0000 (+0000)
Subject: fixed perfdebug warning during install
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=afd2b299843874ae71d7229e3346c8cb2b9ca770;p=moodle.git

fixed perfdebug warning during install
---

diff --git a/lib/weblib.php b/lib/weblib.php
index 2d69a58032..24b6c2da6a 100644
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -2293,7 +2293,7 @@ function print_footer($course=NULL, $usercourse=NULL, $return=false) {
 
 /// Provide some performance info if required
     $performanceinfo = '';
-    if (defined('MDL_PERF') || $CFG->perfdebug > 7) {
+    if (defined('MDL_PERF') || (!empty($CFG->perfdebug) and $CFG->perfdebug > 7)) {
         $perf = get_performance_info();
         if (defined('MDL_PERFTOLOG')) {
             error_log("PERF: " . $perf['txt']);