HTTP/URI, CreateURIString yield unexpected result (http:/// instead of http://)

[goFrendiAsgard]

This code should add http:// prefix in front of every url, but apparently, it produce something different

<?php namespace App\Controllers;
use CodeIgniter\Controller;
use CodeIgniter\HTTP\URI;

class MyController extends Controller{
    public function index(){        
		var_dump((string) new URI('entirely.different.com/subfolder'));
		var_dump((string) new URI('localhost/subfolder'));
		var_dump((string) new URI('localtest.me/subfolder'));
		var_dump((string) new URI('localhost/subfolder'));
    }
}

The output is:

home/gofrendi/public_html/No-CMS-2.0/application/CMS/Modules/Test/Controllers/MyController.php:12:string 'http:///entirely.different.com/subfolder' (length=40)

/home/gofrendi/public_html/No-CMS-2.0/application/CMS/Modules/Test/Controllers/MyController.php:13:string 'http:///localhost/subfolder' (length=27)

/home/gofrendi/public_html/No-CMS-2.0/application/CMS/Modules/Test/Controllers/MyController.php:14:string 'http:///localtest.me/subfolder' (length=30)

/home/gofrendi/public_html/No-CMS-2.0/application/CMS/Modules/Test/Controllers/MyController.php:15:string 'http:///localhost/subfolder' (length=27)

So, it add http:///' instead of http://'

Quick fix:
Change system/HTTP/URI.php on line 488 (function __toString) from this:

public function __toString()
	{
		return self::createURIString(
			$this->getScheme(), $this->getAuthority(), $this->getPath(), // Absolute URIs should use a "/" for an empty path
			$this->getQuery(), $this->getFragment()
		);
	}

into this

public function __toString()
	{
		$url = self::createURIString(
			$this->getScheme(), $this->getAuthority(), $this->getPath(), // Absolute URIs should use a "/" for an empty path
			$this->getQuery(), $this->getFragment()
		);
		return str_replace(':///', '://', $url);
	}

This fix the problem, but I guess there is something wrong with the algorithm. Probably someone want to check?

[goFrendiAsgard]

Ah, nice one. Thanks @lonnieezell.