MDL-30760 question engine: fix (one more, hope last) regression

This commit is contained in:
Eloy Lafuente (stronk7)
2011-12-23 00:16:53 +01:00
parent 66a0a5815e
commit ee3e8369e2
+2 -2
View File
@@ -245,9 +245,9 @@ class question_engine_attempt_upgrader {
$qa = $qas[$questionid];
$qa->questionusageid = $attempt->uniqueid;
$qa->slot = $i;
if (textlib::strlen($qa->questionsummary) > question_bank::MAX_SUMMARY_LENGTH) {
if (textlib_get_instance()->strlen($qa->questionsummary) > question_bank::MAX_SUMMARY_LENGTH) {
// It seems some people write very long quesions! MDL-30760
$qa->questionsummary = textlib::substr($qa->questionsummary,
$qa->questionsummary = textlib_get_instance()->substr($qa->questionsummary,
0, question_bank::MAX_SUMMARY_LENGTH - 3) . '...';
}
$this->insert_record('question_attempts', $qa);