Avoid one notice in course page (debug=on)

:-)
2004-05-20 19:01:42 +00:00
parent fcd6cf2340
commit e1e108d41d
1 changed files with 2 additions and 0 deletions
@@ -92,6 +92,8 @@ function scorm_print_recent_activity(&$logs, $isteacher=false) {

    global $CFG, $COURSE_TEACHER_COLOR;

+    $content = NULL;
+
    return $content;  // True if anything was printed, otherwise false
 }