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MDL-42635 lesson: Fixed error message

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Krister Viirsaar 2013-11-22 13:14:28 +02:00 committed by Marina Glancy
parent f500ff4e52
commit c6ac68eead
1 changed files with 1 additions and 1 deletions
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2
mod/lesson/locallib.php
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@ -2765,7 +2765,7 @@ class lesson_page_type_manager {
public function load_all_pages(lesson $lesson) {
global $DB;
if (!($pages =$DB->get_records('lesson_pages', array('lessonid'=>$lesson->id)))) {
print_error('cannotfindpages', 'lesson');
return array(); // Records returned empty.
}
foreach ($pages as $key=>$page) {
$pagetype = get_class($this->types[$page->qtype]);