fixed perfdebug warning during install

2007-01-21 21:46:55 +00:00
parent 9fc57f4c22
commit afd2b29984
1 changed files with 1 additions and 1 deletions
@@ -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']);