MDL-78242 roles: consistently check course contact config.

2023-05-15 13:04:48 +01:00
parent 017a3274fe
commit 9ef8025e4c
1 changed files with 1 additions and 1 deletions
@@ -900,7 +900,7 @@ class core_course_category implements renderable, cacheable_object, IteratorAggr
        // Trigger a purge for all caches listening for changes to category enrolment.
        cache_helper::purge_by_event('changesincategoryenrolment');

-        if (!$CFG->coursecontact || !in_array($roleid, explode(',', $CFG->coursecontact))) {
+        if (empty($CFG->coursecontact) || !in_array($roleid, explode(',', $CFG->coursecontact))) {
            // The role is not one of course contact roles.
            return;
        }