Fix fatal error for php version - refs BT#10291

9 years ago · ce3d374e77
parent 3c6634b485
commit ce3d374e77
1 changed files with 3 additions and 1 deletions
--- a/main/tracking/exams.php
+++ b/main/tracking/exams.php
@ -91,7 +91,9 @@ if (!$exportToXLS) {
        

        $courseLink = '';
-        if (!empty(api_get_course_info())) {
+        $courseInfo = api_get_course_info();
+
+        if (!empty($courseInfo)) {
            $courseLink = api_get_cidreq();
        }