note 115540 added to imagick.compareimages

If you get the following non-descriptive error message: Uncaught exception 'ImagickException' with message 'Compare images failed' Check your picture dimensions! i compared a 21x20 png to a 20x20 png which resulted in that error. Took me forever to figure out that the dimensions have to be exactly the same. ---- Server IP: 212.124.37.9 Probable Submitter: 92.195.57.28 ---- Manual Page -- http://php.net/manual/en/imagick.compareimages.php Edit -- https://master.php.net/note/edit/115540 Del: integrated -- https://master.php.net/note/delete/115540/integrated Del: useless -- https://master.php.net/note/delete/115540/useless Del: bad code -- https://master.php.net/note/delete/115540/bad+code Del: spam -- https://master.php.net/note/delete/115540/spam Del: non-english -- https://master.php.net/note/delete/115540/non-english Del: in docs -- https://master.php.net/note/delete/115540/in+docs Del: other reasons-- https://master.php.net/note/delete/115540 Reject -- https://master.php.net/note/reject/115540 Search -- https://master.php.net/manage/user-notes.php