$content on `build_multipart_data_files` can be an array

[Bizarrus]

Problem
$content is not all the time only a primitive data-type. It can be an FormData array. You can convert it simply with http_build_query.

Target

no.php/no.php

Line 106 in 1c2eb30

$data .= $content . $eol;

Fix

$data .= $eol;
		
if(is_array($content)) {
	$data .= http_build_query($content);
} else {
	$data .= $content;
}
		
$data .= $eol;