File upload size - OJS 3.3-0-11

ojs-3.3.0-11 submission upload is always 1MiB, upload_max_filesize is set to 1g

When i replace in funcion getIntMaxFileMBs ( file lib/pkp/classes/core/PKPApplication.inc.php) “return 64”, limit is changed.

I think, in function are exchanged operators (multiplication and dividing) in case, and there is some another problem.