MDL-50781 user: do not print useless table cell

Thanks to Maurício Severo da Silva for the patch
2015-11-03 10:52:59 +00:00
parent fb290224b0
commit 9b67f1b9db
1 changed files with 3 additions and 1 deletions
@@ -224,7 +224,9 @@ if ($mycourses = enrol_get_my_courses()) {
    $controlstable->data[0]->cells[] = $OUTPUT->render($select);
 }

-$controlstable->data[0]->cells[] = groups_print_course_menu($course, $baseurl->out(), true);
+if ($groupmenu = groups_print_course_menu($course, $baseurl->out(), true)) {
+    $controlstable->data[0]->cells[] = $groupmenu;
+}

 if (!isset($hiddenfields['lastaccess'])) {
    // Get minimum lastaccess for this course and display a dropbox to filter by lastaccess going back this far.