MDL-66971 core: Update the convenience date grade getter to allow nulls
authorPeter <peter@moodle.com>
Tue, 22 Oct 2019 01:38:05 +0000 (09:38 +0800)
committerPeter <peter@moodle.com>
Tue, 22 Oct 2019 02:30:17 +0000 (10:30 +0800)
commit0320040469161449c8e1b63953fcf5abafa62ced
tree894fbad12ab226acbb4d5a22788fc054b6804142
parentaaff6692a1aa1827cb5c1c69910302d8cbf99379
MDL-66971 core: Update the convenience date grade getter to allow nulls
lib/gradelib.php
lib/tests/gradelib_test.php