Merge branch 'MDL-67294-38' of git://github.com/mihailges/moodle into MOODLE_38_STABLE

2020-06-17 10:34:06 +08:00
parent f097a1a20f bc125390bb
commit 3c91dc0784
1 changed files with 4 additions and 2 deletions
@@ -323,8 +323,10 @@ class assign_submission_file extends assign_submission_plugin {
                               $submission->id);

        $currentsubmission = $this->get_file_submission($submission->id);
-        $currentsubmission->numfiles = 0;
-        $DB->update_record('assignsubmission_file', $currentsubmission);
+        if ($currentsubmission) {
+            $currentsubmission->numfiles = 0;
+            $DB->update_record('assignsubmission_file', $currentsubmission);
+        }

        return true;
    }