MDL-80127 question engine: don't convert null to '' before storing
[moodle.git] / completion / 
tree066e65418b349a2b8c2c949c9b2f4f4d69e4ab58
drwxr-xr-x   ..
drwxr-xr-x - classes
-rw-r--r-- 3602 completion_aggregation.php
-rw-r--r-- 7986 completion_completion.php
-rw-r--r-- 5451 completion_criteria_completion.php
drwxr-xr-x - criteria
-rw-r--r-- 13269 data_object.php
drwxr-xr-x - tests
-rw-r--r-- 4644 upgrade.txt