Minor - returning empty array if course is not set

14 years ago · 2aaf5905ba
parent 4be17f8d01
commit 2aaf5905ba
1 changed files with 2 additions and 0 deletions
--- a/main/inc/lib/main_api.lib.php
+++ b/main/inc/lib/main_api.lib.php
@ -1236,7 +1236,9 @@ function api_get_course_info_by_id($id = null) {
        }
        return $_course;
    }
+    //global $_course;
    global $_course;
+    if ($_course == '-1') $_course = array();
    return $_course;
 }