note 103869 added to mysqli.query

Why does this perform an insert twice? <?php $mysqli = new mysqli("localhost", "user", "pass", "db"); if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); } if ($mysqli->query("CALL SomeStoredProcThatInserts('someTextData')") === TRUE) { printf("Success!"); } $mysqli->close(); ?> It doesn't matter whether the query is "insert into table(col) values('someval')" or calls a stored proc. I always get the insert twice. ---- Server IP: 192.41.42.26 Probable Submitter: 108.56.236.131 ---- Manual Page -- http://www.php.net/manual/en/mysqli.query.php Edit -- https://master.php.net/note/edit/103869 Del: integrated -- https://master.php.net/note/delete/103869/integrated Del: useless -- https://master.php.net/note/delete/103869/useless Del: bad code -- https://master.php.net/note/delete/103869/bad+code Del: spam -- https://master.php.net/note/delete/103869/spam Del: non-english -- https://master.php.net/note/delete/103869/non-english Del: in docs -- https://master.php.net/note/delete/103869/in+docs Del: other reasons-- https://master.php.net/note/delete/103869 Reject -- https://master.php.net/note/reject/103869 Search -- https://master.php.net/manage/user-notes.php