MDL-42462 mod_feedback: added $OUTPUT to list of global variables used to avoid error

This commit is contained in:
Mark Nelson 2014-04-09 00:00:25 -07:00 committed by Dan Poltawski
parent 8921c6c0c2
commit f68fee244a

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@ -120,7 +120,7 @@ class feedback_item_captcha extends feedback_item_base {
* @return void
*/
public function print_item_preview($item) {
global $DB;
global $DB, $OUTPUT;
$align = right_to_left() ? 'right' : 'left';