note 117239 added to imagick.getimagetotalinkdensity

It's seems that this function does not really works becouse allways return 0 in all cases... does anyone knows the reason why? ---- Server IP: 72.52.91.14 Probable Submitter: 200.55.140.181 ---- Manual Page -- http://php.net/manual/en/imagick.getimagetotalinkdensity.php Edit -- https://master.php.net/note/edit/117239 Del: integrated -- https://master.php.net/note/delete/117239/integrated Del: useless -- https://master.php.net/note/delete/117239/useless Del: bad code -- https://master.php.net/note/delete/117239/bad+code Del: spam -- https://master.php.net/note/delete/117239/spam Del: non-english -- https://master.php.net/note/delete/117239/non-english Del: in docs -- https://master.php.net/note/delete/117239/in+docs Del: other reasons-- https://master.php.net/note/delete/117239 Reject -- https://master.php.net/note/reject/117239 Search -- https://master.php.net/manage/user-notes.php