MDL-33441 course/lib.php prevent fatal error when no visible categories
authorDan Poltawski <dan@moodle.com>
Tue, 5 Jun 2012 08:40:40 +0000 (16:40 +0800)
committerDan Poltawski <dan@moodle.com>
Tue, 5 Jun 2012 08:40:40 +0000 (16:40 +0800)
commit7f88c426082d22a90e450c5d9b3d2d5b5a5f2e34
tree489e061d624bd9535f44d8e025753d6c28e2e71c
parent4db061680e56b45ae5cc2c1b832c6a6f42b5a924
MDL-33441 course/lib.php prevent fatal error when no visible categories
course/lib.php